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FF3HT

puravent FF3HT User manual

  • I've reviewed the product manual for the Puravent FF3HT 230V electric fan heater. This document provides instructions on how to setup, operate, and maintain the device, including information on its digital thermostat and safety features. I'm ready to answer any questions you have about the heater.
  • What is the factory set point of the digital thermostat?
    What happens if the maximum operating temperature is exceeded?
    What kind of maintenance is required?
Our Address
Puravent, Adremit Limited, Unit 5a, Commercial Yard,
Settle, North Yorkshire, BD24 9RH
Get In Touch
Call: 0845 6880112
Email: [email protected]
FF3HT
PRODUCT MANUAL
FF3HT 230V.
ELECTRIC FAN HEATER
3Kw HIGH TEMPERATURE
MODELS COVERED:
1
Our Address
Puravent, Adremit Limited, Unit 5a, Commercial Yard,
Settle, North Yorkshire, BD24 9RH
Get In Touch
Call: 0845 6880112
Email: [email protected]
WARNINGS
The service engineer.
For internal use only. Do not use out of doors.•
Extension cables should be correctly rated for the load,fully•
unwound and never run through water or over sharp edges.
Failure to follow these instructions may result in risk of•
personal injury or damage to the equipment.
Damage due to a failure to follow these instructions will •
invalidate the warranty.
The appliance must be commissioned & serviced by qualified •
engineers in compliance with local regulations.
The appliance must be switched off and disconnected from•
the power supply before any work is carried out.
There are no user controls inside the appliance casing.•
Do not place anything on top of the appliance.•
Do not use in the vacinity of a pool, bath or shower.•
An air gap of at least 300mm should be allowed at the rear of•
the unit to ensure a clear airflow. Do not site the unit close to
soft fabrics or combustible materials.
Allow the unit to cool by running fan only for a minimum of•
5 minutes before switching off.
Do not disconnect the appliance from the supply under load.•
These instructions should be read by:
The specifying engineer.
The installation engineer.
The user.
2
Our Address
Puravent, Adremit Limited, Unit 5a, Commercial Yard,
Settle, North Yorkshire, BD24 9RH
Get In Touch
Call: 0845 6880112
Email: [email protected]
1
Specifications:
the fan running. This device will automatically reset as the temperature reduces.
Switch the rocker switch to 0.•
If the heater is not in regular daily use disconnect from the power supply.
The FF3 is fitted with a digital remote thermostat as standard.
Setup and operation:
The FF3HT is fitted with a high quality axial fan motor.
with the appropriate uk mains plug.
The appliance is connected to a 13Amp 50Hz power supply and comes fitted
The FF3HT is a 3Kw single phase industrial high temperature electric fan heater.
Protective /safety devices:
•
To start:
Please note ! the control panel is at the rear of the appliance.•
Site the appliance on a firm level surface.•
connect to the appropriate power supply.•
Switch the rocker switch to I. •
Set the thermostat to the desired temperature.•
Setting the digital thermostat:(see diagram P4)
The digital thermostats 'set point' (the temperature that the unit operates
up to and ceases to operate at) has been factory set at 60 C. At 62 C the
unit will stop heating(the fan will continue to operate). The unit will recommence
heating when the temperature drops below 60 C.
To change the thermostat 'set point':
Press and hold the 'set' button until the 'set point' (60 C) appears•
flashing on the screen.
Release the 'set' button and use the 'up' & 'down' arrows to change •
the 'set point'
Leave the thermostat to return to it's normal display of ambient •
temperature.
To stop the machine:
The FF3HT is fitted with a safety limit thermostat. Should the maximum design •
operating temperature be exceeded it will shut down the heating element and leave
3
Our Address
Puravent, Adremit Limited, Unit 5a, Commercial Yard,
Settle, North Yorkshire, BD24 9RH
Get In Touch
Call: 0845 6880112
Email: [email protected]
Digital thermostat controls:
Rear view. Control Panel
Set button arrow buttons
Up & Down
4
On/off
Rocker switch
Our Address
Puravent, Adremit Limited, Unit 5a, Commercial Yard,
Settle, North Yorkshire, BD24 9RH
Get In Touch
Call: 0845 6880112
Email: [email protected]
Spare parts:
Exploded view:
6
10
14
5
13
1
2
3
4
5
7
8
9
11
12
15
Item No Description Part No
1 FF3 CASE BW 0201155
2 FF3 CHASSIS BW0201156
3 HEATING ELEMENT HE010114
4 RUBBER FOOT ME040315
5 FAN MOTOR ASSEMBLY FA040215
6 OVER TEMPERATURE THERMOSTAT EL010301
7 MAINS CABLE C/W PLUG EL020124
8 TRUNK HANDLE ME040305
9 CABLE GLAND C/W LOCK
NUT ME040201
10 1/0 ROCKER SWITCH EL030135
11 REMOTE THERMOSTAT CASE BW020807
12 DIGITAL THERMOSTAT EL030403
13 4 CORE CABLE 5M EL020127
14 MODULAR TERMINAL BLOCK EL020423
15 30A RELAY EL030201
Our Address
Puravent, Adremit Limited, Unit 5a, Commercial Yard,
Settle, North Yorkshire, BD24 9RH
Get In Touch
Call: 0845 6880112
Email: [email protected]
Fault finding:
3: Fixings: Check all fixings are present and secure.
Maintenance:
Fan motors, elements and switch gear are not customer serviceable components.
General maintenance should include regular inspection of:
1: Mains cable. Check for signs of damage to the insulation. Replace if necessary.
2: Air intake & outlet grills: ensure grills are free from accumulated debris. blow out
with compressed air if required.
6
Our Address
Puravent, Adremit Limited, Unit 5a, Commercial Yard,
Settle, North Yorkshire, BD24 9RH
Get In Touch
Call: 0845 6880112
Email: [email protected]
E
E
E
E
C.
C.
C.
C.
C. US @ 90
C. US @ 90
C. US @ 90
C. US @ 90
°
°
°
°
60
60
60
60
DIGITAL CONTROLLER SET POINT @
DIGITAL CONTROLLER SET POINT @
DIGITAL CONTROLLER SET POINT @
DIGITAL CONTROLLER SET POINT @
THERMOSTAT.
THERMOSTAT.
THERMOSTAT.
THERMOSTAT.
REMOTE
REMOTE
REMOTE
REMOTE
Earth post.
Earth post.
Earth post.
Earth post.
SWITCH 100
SWITCH 100
SWITCH 100
SWITCH 100
OVERTEMP
OVERTEMP
OVERTEMP
OVERTEMP
SWITCH
SWITCHSWITCH
SWITCH
0/1 ROCKER
0/1 ROCKER0/1 ROCKER
0/1 ROCKER
Case.
Case.
Case.
Case.
Earth post.
Earth post.
Earth post.
Earth post.
230v
230v
230v
230v
ASSEMBLY.
ASSEMBLY.
ASSEMBLY.
ASSEMBLY.
FAN MOTOR
FAN MOTOR
FAN MOTOR
FAN MOTOR
L
L
L
L
E
E
E
E
4 CORE CABLE WIRE 1
4 CORE CABLE WIRE 1
4 CORE CABLE WIRE 1
4 CORE CABLE WIRE 1
4 CORE CABLE WIRE 2
4 CORE CABLE WIRE 2
4 CORE CABLE WIRE 2
4 CORE CABLE WIRE 2
4 CORE CABLE WIRE 3
4 CORE CABLE WIRE 3
4 CORE CABLE WIRE 3
4 CORE CABLE WIRE 3
4 CORE CABLE Y/G
4 CORE CABLE Y/G4 CORE CABLE Y/G
4 CORE CABLE Y/G
FF3HT WIRING DIAGRAM
FF3HT WIRING DIAGRAM
FF3HT WIRING DIAGRAM
FF3HT WIRING DIAGRAM
B
B
B
B
C
C
C
C
D
D
D
D
1
1
1
12
2
2
2
A
A
A
A
3
3
3
3
2
2
2
2
1
1
1
14
4
4
4
B
B
B
B
A
A
A
A
5
5
5
5
6
6
6
6
C
C
C
C
BROUGHTON ELECTRO-AIR PRODUCTS LTD
BROUGHTON ELECTRO-AIR PRODUCTS LTD
BROUGHTON ELECTRO-AIR PRODUCTS LTD
BROUGHTON ELECTRO-AIR PRODUCTS LTD
N
N
N
N
5
5
5
5
PROBE
PROBE
PROBE
PROBE
HEATING ELEMENT
HEATING ELEMENT
HEATING ELEMENT
HEATING ELEMENT
L
L
L
L
N
N
N
N
Earth (where fitted). to main case.
Earth (where fitted). to main case.Earth (where fitted). to main case.
Earth (where fitted). to main case.
7
RELAY
/