Astria Fireplaces Cascade Instruction Sheet

IHP.us.com 126916-01A

1

126916-01 Rev. A 03/14

1508 Elm Hill Pike, Suite 108

Nashville, TN 37210

IHP.us.com

P126916-01

OFSM-RCN AND OFSM-RCP ON-OFF /HI-LO REMOTE CON VERSION KIT

For All Millivolt Cascade Natural and Propane/LP Gas Logs

(NOT A GAS CONVERSION KIT)

The OFSM-RCN Kit contains the following:

• 1 Remote Receiver 111441-02

• 1 Remote Control 111442-01

• 1 Conversion Instructions 114370-05

• 4 Batteries AA 1.5v 111836-02

• 2 Cable Ties 11407

• 1 Bracket 117074-02

• 1 Step Motor 117075-01

• 2 Screws 8-32 x 3/8" 111782-01

For more information, visit www.desatech.com

WARNING: This conversion kit shall be installed

by a qualied service agency in accordance with the

manufacturer's instructions and all applicable codes and

requirements of the authority having jurisdiction. The

information on this instruction must be followed to mini-

mize the risk of re or explosion or to prevent property

damage, personal injury or death. The qualied service

agency performing this work assumes responsibility for

the proper conversion of this appliance with this kit.

WARNING: If the information in this manual is not

followed exactly, a re or explosion may result causing

property damage, personal injury or loss of life.

WARNING: Improper installation, adjustment, al-

teration, service or maintenance can cause injury or

property damage. Refer to this manual for correct in-

stallation and operational procedures. For assistance

or additional information consult a qualied installer,

service agency or the gas supplier.

INSTALLER: Leave this manual with the appliance.

CONSUMER: Retain this manual for future reference.

APPROVED

TESTED AND

LISTED BY

OFSM-RCN AND OFSM-RCP ON-OFF/HI-LO

REMOTE CONVERSION KIT

For All Millivolt Cascade Natural and Propane/LP Gas Logs

(NOT A GAS CONVERSION KIT)

ANSI Z21.60

CSA 2.26

The OFSM-RCP Kit contains the following:

• 1 Receiver 111441-02

• 1 Remote Control 111442-01

• 1 Conversion Instructions 114370-05

• 4 Batteries AA 1.5v 111836-02

• 2 Cable Ties 11407

• 1 Bracket 117074-02

• 1 Step Motor 117075-02

• 2 Screws 8-32 x 3/8" 111782-01

IHP.us.com 126916-01A

2

www.desatech.com 114370-05C2

CHECK GAS TYPE

The Hi/Lo conversion kit comes in natural gas

(OFSM-RCN) or propane/LP (OFSM-RCP). If

you are unsure of the proper application, call

dealer where you bought your appliance.

INSTALLATION ITEMS NEEDED

Before installing the kit, make sure you have

the items listed below.

• torx wrench T20 or slotted screwdriver

• Phillips screwdriver

Figure 1 - Technical Information Charts

OFSM-RCN ANd OFSM-RCP

(ON/OFF ANd HI/LO)

Remote Conversion Kit or Replacement

Instructions

1. Turn control knob to the OFF position, and

shut off gas supply to valve.

2. Remove 4 screws and face plate. See

Figure 2.

3. Remove On/Off knob.

Figure 3 - Removing Mounting Screws,

Pressure Regulator Tower, and

Diaphragm/Spring Components

O

F

P

I

L

O

T

O

N

Mounting

Screws

Pressure

Regulator

Tower

Diaphragm/

Spring

Components

Screws Valve

ON/OFF Knob

Faceplate

Figure 2 - Changing Burner Orice and

Air Shutter

Pilot

Adjustment

Screw

MODEL

BTU/HR

INPUT

NATURAL

GAS

BTU/HR

INPUT

PROPANE/

LP

VTD-18NV-JHB

VTD-18PV-JHB

59,000

41,000

46,000

VTD-24NV-JHB

VTD-24PV-JHB

69,000

49,000

50,000

VTD-30NV-JHB

VTD-30PV-JHB

74,000

54,000

55,000

FUEL PRESSURE

SPECIFICATION (W.C.)

INLET MANIFOLd

NG 5.0"-10.5" 3.5"

LP 11"-14" 10"

BURNER ORIFICE

LOG SIZE IN NUM.

VTD-18NV-JHB

VTD-18PV-JHB

0.1495

0.0935

25

42

VTD-24NV-JHB

VTD-24PV-JHB

0.1570

0.0980

22

40

VTD-30NV-JHB

VTD-30PV-JHB

0.1660

0.1015

19

38

4. Using Torx T20, or slotted screwdriver,

remove and discard three pressure regu-

lator mounting screws, pressure regulator

tower, and spring and diaphragm assem-

bly (see Figure 3).

5. Insure that rubber gasket is properly posi-

tioned and install new step motor pressure

regulator assembly to valve using new

screws supplied with kit. Tighten screws

securely (see Figure 4, page 3) (reference

torque=25 in-lbs).

IHP.us.com

126916-01A 3

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To

Thermopile

Figure 4 - Installing Step Motor Pressure

Regulator Assembly

O

F

P

I

L

O

T

O

N

Mounting

Screws

Rubber

Gasket

Identication

Label

Pilot

Adjustment

Screw

Location

Step Motor Pressure

Regulator Assembly

6. Install enclosed identification label to

valve body where it can easily be seen.

7. Connect step motor cable (supplied) to

receiver (see Figure 4 and Figure 6).

8. Connect "+" (positive) terminal of thermo-

pile to TP terminal of gas valve. Connect

"-" (negative) terminal of thermopile to

TPTH terminal of gas valve (see Figure 5).

Set BACKUP switch to the AUTO position

(see Figure 6).

9. Connect supplied receiver cable to re-

ceiver gas valve connector (see Figure 8

and Wiring Diagram, page 5). The red wire

must be connected to TH terminal of gas

valve and black wire must be connected

to the TPTH terminal of the gas valve (see

Figure 7 and Wiring Diagram, page 5).

10. Reinstall face plate and screws (see

Figure 4, page 3).

11. Install supplied 4 AA batteries 1.5v to

receiver (see Figure 7).

12. Install receiver using supplied bracket and

zip ties (see Figure 8).

Figure 5 - Connecting Wire Terminals

Control

Valve Black

Red

MOTOR AUTO MAN

Figure 6 - Knob and Switch Locations

Figure 7 - Battery Installation in Receiver

Receiver Gas

Valve Connector

Backup Switch

in Auto Position

Figure 8 - Installing Bracket and Receiver

Zip Ties

Receiver

Bracket

Receiver

Step

Motor

Cable

Connector

Step Motor

Cable

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Figure 9 - Address Location on Receiver

Figure 10 - Address Location on Remote

Dip Switches

WIRING DIAGRAM

Black

Red

To Thermopile

Figure 11 - Wiring Diagram

13. Set remote control and receiver to same

address using dip switches (see Figures

9 and 10 for address locations). Switch

#8 must always be in the ON position

(down).

IHP.us.com

126916-01A 5

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Piezo

Ignitor

Control

Knob

Figure 12 - Control Knob in OFF Position

CAUTION: After shutting

off appliance, wait at least ve

minutes before reigniting. This

will allow the safety interlock

to reset.

OPERATION

WARNING: If you do not fol-

low these instructions exactly,

a re or explosion may result

causing property damage, per-

sonal injury or loss of life.

Follow all safety information given in your ap-

pliance owner’s manual under Operation.

WARNING: Do not force the

control knob on the gas valve.

Use only your hand to turn the

knob. If knob does not move by

hand, valve should be replaced

by a trained service technician.

LIGHTING

INSTRUCTIONS

1. With remote control turned off, press

lightly and turn the control knob clock-

wise to the OFF position. Wait ve

minutes for any gases to escape that may

have accumulated.

2. Press lightly and rotate control knob coun-

terclockwise to the PILOT position.

Holding knob pressed in, push the piezo

ignitor to light pilot. Keep knob pressed in

for at least 30 seconds until a strong pilot

ame is present. Release the knob.

3. Turn the control knob counterclockwise

to the ON position. The gas valve

is ready to be operated by the remote

control.

4. To shut off burner and leave pilot lit, turn

control knob clockwise to the PI-

LOT position.

TO TURN GAS OFF

TO APPLIANCE

Shutting off Fireplace

1. Turn the control knob clockwise to

the OFF position.

2. Close equipment shutoff valve.

OPERATING

REMOTE CONTROL

Note: To operate appliance with remote

control, it is necessary that the pilot ame be

lit and that the thermopile is hot enough to

supply the power required by the gas valve.

The gas valve control knob must be in the

ON position.

Note: The receiver has a temporary memory

to store the commands sent by the remote

control. When a command is received, an

acoustic signal is sounded. The command

will be executed as soon as allowed by the

control logic of the receiver. Commands given

too quickly after the unit is turned on or off may

not be executed immediately.

Turn On Appliance

Press the ON key (|) on remote control (see

Figure 13). The main burner will come on and

the receiver will give a signal that the com-

mand has been received.

Note: The ame height will be at maximum

for 5 seconds to allow proper ignition of the

burner. The receiver will not recognize an

increase or decrease for the ame height

during this 5 seconds.

Turn Off Appliance

Press OFF key (0) on remote control to turn

appliance off. An acoustic signal will be give

by the receiver that the command has been

received.

IHP.us.com 126916-01A

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Note: The step motor modulator will drive the

ame height to maximum to prepare for the

next ignition. If the ON command is sent be-

fore this is completed, it will not be recognized

until the modulator has reached the maximum

ame height position.

Flame Height

Use the up or down arrow keys to adjust the

ame height to the desired level (see Figure

13). There are six ame height levels. A signal

is given from the receiver to conrm the com-

mand was received.

Low Battery Detection and Backup

When the receiver detects low batteries it will

do one of the following:

• three acoustic signals are generated

• the appliance goes off

• commands given by the remote are ignored

by the receiver

When the batteries are replaced, the receiver

will restart its normal operation. When the

batteries are low, the appliance will not start

using the remote. You will still be able to turn

the unit on manually with the backup switch

on the receiver in the MAN position.

Figure 13 - Remote Control

ON

Key (|)

OFF

Key (0)

DOWN Key

to Decrease

Flame

UP Key to

Increase

Flame

Indicator

Light

Time-out

If the appliance is turned on and the receiver

does not receive and command for 24 hours,

it will turn the appliance off.

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NOTES

_____________________________________________________

______________________________________________________

_____________________________________________________

______________________________________________________

_____________________________________________________

______________________________________________________

IHP.us.com 126916-01A

8

126916-01 Rev. A 03/14

1508 Elm Hill Pike, Suite 108

Nashville, TN 37210

IHP.us.com

P126916-01

Astria Fireplaces Cascade Instruction Sheet

Astria Fireplaces Cascade Instruction Sheet

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