Titan Controls Ares Greenhouse Garden Heater Operating instructions

Brand
Titan Controls
Model
Ares Greenhouse Garden Heater
Type
Operating instructions
ARES®
Garden Heater LP or NG
Instruction Manual
titancontrols.net
This Garden Heater Design Complies With Requirements Embodied
in The American National Standard/National Standard of Canada
Shown Below. ANSI Z21.11.2:19 Gas-fired Unvented Room Heaters.
RECOGNIZE THIS SYMBOL AS A SAFETY PRECAUTION.
ATTENTION INSTALLING PERSONNEL
Prior to installation, thoroughly familiarize yourself with this Installation Manual.
Observe all safety warnings. During installation or repair, caution is to be observed.
It is your responsibility to install the product safely and to educate the customer on its safe use.
2
This is an unvented gas-fired heater. It uses air (oxygen)
from the room in which it is installed. Provisions for
adequate combustion and ventilation air must be provided.
Refer to Installation Instructions starting on page 9.
INSTALLER: Leave this manual with the appliance.
CONSUMER: Retain this manual for future reference.
Limite
d Warranty
When purchased from an authorized Hawthorne dealer, this
product is covered by a 1 year LIMITED WARRANTY, available
at hawthornegc.com/warranties. You can also obtain the Terms
of Sale and Limited Warranty by calling Hawthorne toll-free at:
1-888-478-6544 or writing Hawthorne at: Hawthorne Hydroponics
LLC,
3204 NW 38th Circle, Vancouver, WA 98660., Attn: Customer Service.
Contents
•Replacement Parts
•Safety Instructions
•Overview of LP/NG Ares Garden Heater
•Ares Garden Heater Specifications
•Installation Instructions
•Operating Procedures for Ares Garden Heater
•Operating Procedures for Atlas CO2 Controller with Low Oxygen Shutoff-Hardwire
•Product Diagram
•Dimensioned Production Drawings
•Module Circuit Connection Diagram
WARNING: If the information in this manual is not followed exactly, a fire or explosion may
result causing property damage, personal injury or loss of life.
- Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other
appliance.
- WHAT TO DO IF YOU SMELL GAS:
•Do not try to light any appliance.
•Do not touch any electrical switch; do not use any phone in your building.
•Immediately call your gas supplier from a neighbor's phone. Follow the gas supplier's instructions.
•If you cannot reach your gas supplier, call the fire department.
-Installation and service must be performed by a qualified installer, service agency or the gas supplier.
3
Replacement Parts
Ordering Parts
When reporting shortages or damages, or ordering repair parts, give the complete unit model
and serial numbers as stamped on the unit’s nameplate. The models are:
Model HGC702884: Ares Garden Heater NG
Model HGC702886: Ares Garden Heater LP
Replacement parts for this appliance are available through your contractor or local distributor.
SERVICE PARTS DEPARTMENT
Hawthorne Hydroponics, LLC
Division of HAWTHORNE GARDENING COMPANY
3204 NW 38th Cir, Vancouver, WA 98660, United States
This product has two important parts that need to be replaced every year: Oxygen Sensor and
Silicon Nitride Hot Surface Igniter. Please contact service parts department for more
information.
Replacing parts
①Replace the Oxygen Sensor
1. Unscrew the four screws at the back side of the sensor and open the upper cover;
2. Unscrew the two screws on the probe fixing shell A, pull out the shell A, and then
pull out the old oxygen probe B of the oxygen sensor;
3. Replace the oxygen sensor probe with a new one and install it back according to
the original position.
Note：Oxygen sensors need to be replaced annually.
4
②Please replace the ignition pin when the ignition pin cannot ignite the pilot flame
(Replace every two years).
Safety Instructions
1. Unscrew the back cover plate and remove the back cover plate A;
2. Disconnect the ignition pin connecting terminal B, remove the metal clip C, an
d
remove the old ignition pin D;
3. Replace the new ignition pin D, and then connect the terminal B, insert the ne
w
ignition pin back to the original position, and fix it with metal clip C;
4.
Make sure that the pilot flame sensor on the ignition pin does not contact with the
metal sheet around it (the distance is about 2~5mm), and finally assemble the back
cover plate A.
5
Safety Instructions
To the installer
Before
installing this unit, please read this manual to familiarize yourself on the specific items
which must be adhered to, including maximum external static pressure to unit, air temperature rise.
The appliance and its appliance main gas valve must be disconnected from the gas supply
piping system during any pressure testing of that system at test pressures in excess of 1/2 psi
(3.5 kPa). The appliance must be isolated from the gas supply piping system by closing its
equipment shutoff valve during any pressure testing of the gas supply piping system at test
pressures equal to or less than 1/2 psi (3.5 kPa).
WARNING
This appliance is equipped for either natural or propane gas. Field conversion is not
permitted. This appliance may be returned to the manufacturer for conversion.
To the owner
A warranty certificate is provided with the unit. Read the warranty carefully and note what is
covered. Keep the warranty certificate in a safe place so you can find it when necessary.
Any failure to follow any of the instructions and/or directions for use and maintainance as outlined in
this User Manual shall void the warranty and shift all liability to the owner of the device.
Keep appliance area clear and free from combustible materials, gasoline, and other flammable
vapors and liquids.
WARNING: FIRE, EXPLOSION, AND ASPHYXIATION HAZARD
Improper adjustment, alteration, service, maintenance, or installation of this
heater or its controls can cause death or serious injury.
Read and follow instructions and precautions in this User’s Information Manual
provided with this heater.
Keep this literature in a safe place for future reference.
WARNING
To avoid property damage, personal injury or death, do not use this unit if any part
has been under water. Immediately call a qualified service technician to inspect the
furnace and to replace any part of the control system and any gas control having
been under water.
WARNING
Only individuals meeting the requirements of an "entry level technician" as
specified by the air conditioning and refrigeration institute (ARI) may use this
information. Attempting to install or repair this unit without such background may
result in product damage, personal injury, or death.
WARNINGS contr
1. Please read and understand the product instruction BEFORE attempting to
operate this product.
2. Due to high temperatures, the appliance should be located out of traffic and away
from furniture and draperies.
3. Children and adults should be alerted to the hazards of high surface temperature
and should stay away to avoid burns or clothing ignition.
4. Young children should be carefully supervised when they are in the same room
as the appliance.
6
5. Clothing or other flammable material should not be placed on or near the
appliance.
6. Any safety screen, guard, or barrier removed for servicing an appliance must be
replaced prior to operating the appliance.
7. Installation and repair should be done by a qualified service person. The
appliance should be inspected before use and at least annually by a professional
service person.
8. Heater must be cleaned annually. More frequent cleaning might be required due
to excessive lint from carpeting, bedding material, et cetera. The control
compartments, burners, and circulating air passageways of the appliance must be
kept clean.
WARNING: Failure to keep the primary air opening(s) of the burner(s) clean may
result in sooting and property damage.
9. This appliance is intended for supplemental heating.
10. Please do not place the Greenhouse heater where it is high humidity or splashed
by water.
11. Please use the included accessories to hang Greenhouse heater from the ceiling
or place the heater on reliable stand.
12. Please check connections trachea with soap water, to ensure that the respective
connection does not leak, when you try to connect the LP or NG to the heater.
13. Installation and connection of the gas lines must be completed in compliance
with local and national building codes. Consult your local authorities for detailed
requirements.
14. If you smell gas, please unplug the Greenhouse heater’s power plug, recheck
that there is no air leakage at each connection, do not use mobile phones, lighters
and other items that may ignite and wait for a period of time to ensure that the
flammable gas accumulated in the machine and the surrounding area is fully blown
away before plugging the product in again.
15. Protect and prevent direct exposure of the gas sensor to “bug bombs" or other
pesticides or corrosive liquid sprays. Direct exposure of these spray substances can
cause corrosion and possible damage to the gas sensors.
16. Please do not attempt unauthorized repairs Greenhouse's Heater if there are no
replaceable parts that meet our standards.
17. If you violate the warranty, there will be no warranty service.
18. If the Greenhouse's Heater will not be used for a long time store in dry location or
cover with sealed bags to prevent moisture.
19. Please do not put paper clips, tools, and other items into the machine to avoid
the risk of electric shock.
20. Before the Greenhouse heater power plug is inserted into the socket, please
confirm whether the voltage of the socket matches the parameter requirements.
21. When using the Greenhouse heater, or not long after use, please do not touch its
housing or move it, it could cause serious burns.
22. In a particularly humid environment, use Greenhouse heater with caution.
23. Use Greenhouse heater in a well-ventilated environment.
24. Do not use Teflon tape to seal the pipe gas connections to the heating system.
25. DO NOT use the Greenhouse heater for purposes other than its functional
design.
26. Please use the product within the range of environment ratings.
27. Please consult your dealer about the Greenhouse heater for information for
use and technology issues.
7
2. Our product can
ively detect both oxygen and carbon dioxide, and limit or control the concentration of
2 Controller with Oxygen Shutoff-
2
with Oxygen Shutoff-Hardwire controller automatically shuts off the Garden Heater.
2
8
Ares Garden Heater Specifications
Product Model
Ares Garden Heater LP / NG
Power Input Requirements 120 V AC / 60 Hz / 1A
Atlas CO2 Controller with Low Oxygen
Shutoff-Hardwire Specification
Maximum input current: 120 V AC / 60 Hz;
CO2 range: 400-2000 PPM;
CO2 accuracy: + /-100 PPM;
O2 range: 0-25%;
O2 accuracy: +/- 2%;
Automatic Electrical Burner Type
System Type
Permanent operation: System is intended to remain in
the running position for longer than 24h without
interruption.
Automatic Electrical Pilot’s Type
Intermittent Pilot is automatically ignited when an
appliance is called on to operate and which remains
continuously ignited during each period of main burner
operation. The pilot is automatically extinguished
when each main burner operating cycle is completed.
The ignition source is automatically de-energized
when the pilot flame is established.
Lock-out Type
Non-volatile lock-out. When this occurs, a restart can
only be accomplished by a manual reset of the
system.
Input Pressure
LP Regulator Input
Pressure 12.0”± 0.3” ( 2.91 ～ 3.06 kPa)
NG Regulator Input
Pressure 7” ± 0.3” ( 1.67 to 1.82 kPa)
Heat Load LP Heat Load ≈38500 Btu/hr（11.3 kw）
NG Heat Load ≈38500 Btu/hr（11.3 kw）
CUFT 17,000
Heater Size 571.6*538.3*788.5mm / 22.5*21.2*31.0 in
( Not including power cord length)
CO2 & 02 Sensor Cord Length ≈4.5m / 15ft
Power Cord Length ≈2m / 6.5ft
Net Weight
34.8 kg
Gross Weight
38.6 kg
Packing Size 620*620*870mm / 24.4*24.4*34.3 in (1 set / box )
Accessories
Chain *2；
Integrated expansion ring *2；
Spring hook *4；
O2 and CO2 sensor *1
9
WARNING
To prevent possible equipment damage, property damage, personal injury or death, the
following bullet points must be observed when installing the unit.
Installation Instructions
First, use the enclosed set of expansion rings, chains, and spring hooks to hang the Ares Garden
Heater from structural members of the ceiling or greenhouse unistrut system rated for the load, or
on a solid support; make sure the unit is firmly fixed to prevent falling and that it is level. Heater
should be kept at least one meter away from surrounding objects or walls; this includes from the top,
right and left sides, and from the front and back of the heater. This spacing will provide adequate
clearance for the heater’s air intake and exhaust, which must be kept clear with nothing blocking
airflow, and provide adequate clearances for accessibility for servicing and proper operation. Keep
the environment well ventilated.
The heater shall not be installed on a combustible solid support other than wood, such as carpeting
or tile and shall be installed to maintain a minimum of 1 inch from the top surface of the carpeting
or tile. The heater may be installed on a metal or wood panel extending the full width and depth of
the heater.
The installation must conform with local codes or, in the absence of local codes, to the National
Fuel Gas Code, ANSI Z223.1/NFPA 54. This heater shall not be installed in a room or space
unless the required volume of indoor combustion air is provided by the method described in the
National Fuel Gas Code, ANSI Z223.1/NFPA 54, the International Fuel Gas Code, or applicable
local codes.
This heater shall not be installed in a bedroom or bathroom.
Do not place flammable or explosive materials such as gasoline near the heater.
10
Front View Side View
CO
2
& O
2
Sensor
AC110V
LP/NG
Diagram of Hoisting Use
NOTE
Do not operate the Ares Garden Heater before you fully understand the functions of the product.
Please read the manual carefully and if you have any questions, please consult with a licensed
professional installer.
WARNING
1. This heater has a built-in safety device (Tip Over switch); if the machine tilts, tips over, or
falls, the heater will automatically shut down. The heater must be horizontal to operate.
2. Verify that you are connecting the proper gas source for your type of heater (LP or NG).
3. Connect the proper gas supply source for your heater (verify that it is the proper pressure
by referring to table parameters) to the input pipe connection of the Ares Garden Heater.
Tighten with a wrench.
4. After the gas supply pipe is connected, use soapy water to check whether there is leakage
at the connection. If there is leakage, you need to tighten it again to ensure no air leakage
occurs.
5. Make sure that the CO2 / O2 sensor of the Atlas Controller is securely connected to the
sensor port and that the sensor is unobstructed.
Integrated
expansion ring
CO
2
& O
2
Sensor
AC110V
Liquid
Propan
ene
LPG/NG
11
Operating Procedures for Ares Garden Heater
After installation, perform the following steps:
1. Make sure the power switch is off and that the unit is unplugged.
2. Make sure there are no foreign objects or packaging material inside the heater.
3. Make sure the heater is not damaged or missing parts.
4. Make sure the gas source (LP / NG) matches the model of the heater (LP/NG).
5. Turn on the gas source valve, check for any leaks and make sure there is no leakage.
6. Make sure there are no flammable or explosive items on or around the heater.
7. Insert the heater power plug into a 120 V AC socket.
WARNING Electrical Grounding Instructions. This appliance is equipped with a three-prong
(grounding) plug for your protection against shock hazard and should be plugged directly into a
properly grounded three-prong receptacle.
8. Turn on the controller main power switch (Note: Start up takes approximately 2 minutes each
time).
9. After starting up, you can set your maximum CO2 PPM value and the CO2 dead-band value
using the two knobs on the Atlas Controller.
10. The Atlas Controller will send out a signal to turn on the Automatic Electrical Burner Control
System if O2 concentration is higher than 18% and there is light. The indicator light for CO2
OUTPUT on the lower right of the Atlas CO2 Controller and Main Power On indicator on the
Automatic Electrical Burner Control System panel will both turn on.
11. After the Automatic Electrical Burner Control System is powered on, the system will start a
system check. The system will turn on the hot surface ignitor to ignite the pilot flame and the Pilot
Valve On indicator light will be lit on the Automatic Electrical Burner Control System display panel.
12. Pilot flame establishing period: Before the pilot flame has been successfully established, the
system will make 5 ignition attempts with an interval of 11 seconds between each attempt. The
system will perform this cycle a maximum of 4 times with a 30 second purge time. If the Pilot flame
cannot be established after 4 cycles, the system will enter a shutdown mode and the heater will
enter lock-out mode. The Lock-Out indicator light on the panel will be lit.
13. Main flame establishing period: If the pilot flame has been successfully established, the system
will energize the main valve of the main fuel flow, and the Main Valve On indicator light on the
panel will be lit. The system will make 4 ignition attempts. The main fuel flow valve will be
energized for 4 seconds with a waiting time of 12 seconds. If the Main flame cannot be
established after 3 cycles, the system will shut down and the heater will enter lock-out mode. The
Lock-Out indicator light on the panel will be lit. (Failure to ignition due to fuel exhaustion and other
reasons is not a fault, so the lockout caused by failure to establish the flame will be removed after
being reenergized.)
14. System reset: If the system is in Lock-Out mode, turning off and repowering the heater will not
reset the system. Resetting the system requires a manual reset. Check the gas pressure, valves
and all connected equipment/components. After troubleshooting, press the Reset button on the
panel for 2 seconds until all indicator lights reset. After lighting up, the system will start the re-
ignition process.
15. The heater comes with the self-checking flame detector for the pilot flame and main flame,
which verifies the presence or absence of the flame. If the flame detector detects no flame during
the running cycle, the system will send a signal to reignite the flame. If the detector does not detect
the main flame within 6 seconds, the system will shut off all outputs and restart the ignition
sequence.
12
16. The system will automatically shut off the Pilot valve and the Main valve when the heater is
tipped over, or the power supply voltage is lower than 90 V AC. The indicators on the panel will
flash. The system will restart the ignition sequence again after the fault has been resolved for 10
seconds.
17. Automatic recycle: The system will perform a self-check for 5 seconds when the heater
remains in the running position for 1 hour. If no fault is found, the system will automatically restart
the ignition sequence every hour.
18. Automatic Electrical Burner Control System Working Time Sequence:
Step Go to
If Yes,
go to
If No,
go to
1 Power ON 2
2 Safe start check 3 16
3 Initiating ignition sequence, heating the ignitor for 3sec 4
4 Open the Pilot valve for 11 sec 5
5 Pilot flame detector detecting the presence of flame 6 18
6 Open the Main valve for 4 sec, and turn off the ignitor 7
7 Main flame detector detecting the presence of flame 8 22
8 Establish the main flame 9
9 Check the flame detector’s working status 10 16
10 Check power supply voltage and tip-over switch’s
working status 11 14
11 Check the presence of flame during the running
position 13 12
12 Allow to run for 1 hour 2 9
13 Start the ignition sequence and check for the presence
of flame after 6 sec 8 2
14 Shut off all fuel supplies 15
15 Check the power supply voltage and tip-over switch for
10 sec
2 14
16 System lock-out, fault indicator 17
17 Reset the system by long pressing the Reset button 2 16
18 5 ignition attempts for Pilot flame, main valve will be
energized at 2nd/5th attempt in first cycle。 20 19
19 Keep the ignitor working and turn the Pilot valve on for
11 seconds 5
20 Shut off the Main valve, Pilot valve. Keep the ignitor
working, it repeats the 4 cycles 16 21
21 30 sec of purge time, start a new Pilot flame
establishing cycle after purge time 3
22 After 4 failed ignition attempts, the system
automatically enters step 16 16 23
23 Wait for 12sec 6
13
Independent flame detector monitoring. During steps 3
to 22, MCU continuously monitors the flame detector. If
the detector fails, it will enter the Lock-Out state within
5 sec.
2 independent timers:
Start timing when the Pilot valve is open and the Pilot
flame is not established, system will Lock-Out after 10
min;
Timing starts when the Main valve is open and the Main
flame is not established, system will Lock-Out after 60
sec.
These two timers will reset when the Main flame is
successfully established.
MCU monitoring and control: the control state is sent to
the monitoring MCU every 0.1 sec during the operation
of the ma
in control MCU. The monitoring MCU
compares the received state with the state measured
by itself. If the state is inconsistent, the Automatic
Electrical Burner Control System will Lock Out. If the
communication between the master MCU and the
monitor MCU times out, the controller will also lock out.
Automatic self-checking every 1 hour
19. If the Main flame has been successfully established, a light blue flame will be present.
Note:
1. When operating the heater for the first time, air may be in the fuel flow pipe, which can cause an
unsuccessful ignition. Repeat the ignition sequence to exhaust the air in the fuel flow pipe to allow
the heater to function properly.
2. Before ignition, please make sure the CO2 / O2 sensor is directed towards the light, otherwise
the Atlas CO2 Controller may not send out the signal to activate the heater. The unit has a
photocell that will turn the unit ON if there is light and OFF if there is no light.
3. Before ignition, please open the valve-manual control window on the back of the heater and
make sure the switch is in the ON position. Refer to diagram below.
State of on/off on valve
(Turn the inlet valve clockwise to close and counterclockwise to open)
14
WARNING:
1. Do not manually ignite; this heater has an auto-ignition system.
2. Check for the smell of gas in the surrounding environment before attempting to turn on the heater.
If you smell gas, do not use any electronic devices and open the windows or use a ventilating
device. If the smell doesn’t go away, please shut off the gas valve and contact the equipment
distributor or gas supplier for troubleshooting.
3. In case of equipment failure, do not try to repair the unit. Contact your local dealer for repair or
replacement.
4. Visually check the pilot and burner flame periodically. If the flame is yellow and large, please cut off
the power immediately to confirm whether it is the correct gas source.
5. If the flame is yellow, there may be insufficient oxygen, causing insufficient combustion.
6. If the flame is blue and small, confirm the gas pressure is correct. See drawing on next page.
7. The heat value produced by the Ares Garden Heater is approx. 38,500 Btu/hr. Make sure that the
heat will not adversely affect the objects in the area around the heater (such as plants, other
equipment, etc.).
Ares Garden Heater
O2, CO2 Sensor
Heater Control
Panel
Atlas CO2 Controller with Low
Oxygen Shutoff-Hardwire
PPM
UP
Liquid Propane
U nR l eosce t k
(Presso(L
nfor-p2
g
r e es
sc.))s
GG
rr
eeee
nnhhoouu
se
15
16
No.
Component illustration
LP control box display panel NG control box display panel
Reset operation: When the
system fails, it will lock-out
automatically, and you need to
press and hold the Reset button
to manually reset it.
(Note: Power cut-off and restart
will not release the fault. You
must press and hold the Reset
button to reset the system
manually).
Automatic Electrical Burner Control System Panel Indicator Light Status Description
Indicator Status
Operating State
1
MAIN Power On
Lock Out(error)
Main Valve On
Pilot Valve On
ON
OFF
ON
ON
Normal Running Position
2
MAIN Power On
Lock Out(error)
Main Valve On
Pilot Valve On
ON
OFF
OFF/ON
OFF/ON
Trial for Ignition Period
Either the Main valve or Pilot valve can be open during this
period, not both.
3
MAIN Power On
Lock Out(error)
Main Valve On
Pilot Valve On
Flashing
OFF
OFF
OFF
Operating Paused
The tip-over switch shut-off or the input voltage is lower than
90 V AC (+ -5 V), the system will resume operation after the
voltage is restored for 10 sec.
4
MAIN Power On
Lock Out(error)
Main Valve On
Pilot Valve On
ON
ON
Flashing
OFF
System Lock-Out
Main flame valve fault, Main fire flame sensor fault
5
MAIN Power On
Lock Out(error)
Main Valve On
Pilot Valve On
ON
ON
OFF
Flashing
System Lock-Out
Pilot flame valve fault, Pilot fire flame sensor fault
6
MAIN Power On
Lock Out(error)
Main Valve On
Pilot Valve On
ON
ON
Flashing
Flashing
System Lock-Out
Main / Pilot flame valve fault
Main / Pilot fire flame sensor fault
7
MAIN Power On
Lock Out(error)
Main Valve On
Pilot Valve On
ON
Flashing
OFF
OFF
System Lock-Out
Key failure or monitoring PCB failure. Please restart the
system by reconnecting the power and long pressing the
Reset button. If long pressing the Reset button does not work,
there is a critical failure.
8
MAIN Power On
Lock Out(error)
Main Valve On
Pilot Valve On
Flashing
Flashing
Flashing
Flashing
System Lock-Out
System self-checking (Memory, Flash, system clock error).
Liquid Propane
Reset
(Press for 2 sec.)
Greenhouse
heater
Natural Gas
Reset
(Press for 2 sec.)
Greenhouse
heater
17
PPM UP
MONITOR
Operating Procedures for Atlas CO2 Controller
with Low Oxygen Shutoff-Hardwire
1. Atlas CO2 Controller with Low Oxygen Shutoff-Hardwire Controller Overview
If you have an optimal CO2 level for your greenhouse garden the Atlas CO2 Controller with Low
Oxygen Shutoff controller is designed to allow you to accurately reach your desired CO2 levels.
It features a remote sensor with a 15ft cord that contains a CO2 sensor, O2 and a photocell. If the
oxygen level in your growing environment drops below 18% concentration, it will deactivate the
heater until is rises back to 19%.
2. Factory Settings
CO2 PPM maximum allowed value: 1000 PPM
CO2 PPM dead-band value: 100 PPM
CO2 Sensor calibration value: 400 PPM
CO2 Mode: PPM UP
18
3. Work Mode
PPM UP: The output is affected by both oxygen concentration and carbon dioxide concentration.
When the carbon dioxide concentration exceeds the set value, the Greenhouse Heater will be
turned off, and when the oxygen concentration is lower than 18%, the Greenhouse Heater will be
turned off.
MONITOR: In this mode, the Greenhouse Heater is only affected by the oxygen concentration.
When the oxygen concentration is lower than 18%, the Greenhouse Heater will be turned off.
4. Knob Instructions
CO2 PPM Set-point: Click, turn the knob to set the maximum allowed value, then click to confirm
value.
Dead-Band: Click, turn the knob to set the dead-band value, then click to confirm the set value.
For example: The CO2 dead-band is the number of PPMs above the CO2 PPM setting at which
the controller will deactivate the heater. For example, if the CO2 PPM setting is 1250 PPM and
the dead-band is 50 PPM, once the CO2 level dips below 1250 PPM the heater will activate and
it will remain on until the CO2 level reaches 1300.
5. Min / Max Recall (Minimum Value, Maximum Value Query)
Press two knobs at the same time, and the first screen displays the Min / Max Recall (minimum
and maximum) of recorded CO2.The second screen shows the recorded Min / Max Recall of O2
(minimum and maximum). Can only read the minimum value and maximum value of the past
period of time; press both knobs again or wait for 5 seconds before the display reverts to its
current reading.
6. Error Codes (Display Screen Alarm Symbol Description)
S_SR: Indicates that the sensor is not connected securely.
OUTP: Indicates that the sensor has not read any value in 2 hours.
Err: Indicates a sensor requires calibration. Calibrate sensors following the procedure below. If
still experiencing issues, please contact your retailer.
7. Sensor Calibration
Place the sensor in an open place where there is plenty of fresh air, preferably outdoors (away
from people, vehicles, animals, plants, etc.); press the 2 knobs simultaneously for 3 seconds.
The first screen displays CAL / 400, the second display shows the CAL /20.9; CO2 sensor’s
calibration you can rotating knob to set the CO2 PPM value if necessary. Do not expose the
sensor to direct sunlight and direct mouth blowing. 10 minutes time to stabilize PPM reading, the
display will return to normal display, the calibration is completed.
NOTE: Calibrate the sensor every 2 years or so.
NOTE: The lifespan of the oxygen concentration probe in the sensor box is 2 years. After 2 years,
please replace with a new O2 sensor from your dealer.
19
PPM Up
CO
2
CO
2
PPM
Garden Heater
+Deadband
Setpoint
On
Off
Time
8. Specifications
Power: 120 V AC / 60 Hz / 1A;
CO2 range: 400-2000 PPM;
CO2 accuracy: + /-100 PPM;
O2 range: 0-25%;
O2 accuracy: +/- 2%;
9.
CO2 Control Logic Diagram
Product Diagram
Front
20
Regulator Valve manual switch:
Turn clockwise to close, counterclockwise
to open.
Back
Front Back
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Titan Controls Ares Greenhouse Garden Heater Operating instructions

Brand
Titan Controls
Model
Ares Greenhouse Garden Heater
Type
Operating instructions
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