TJERNLUND IN-FORCER PAI-10 Скачать руководство пользователя страница 16

15

IN-FORCER MODELS PAI-1G & PAI-2G (GAS) TROUBLE SHOOTING GUIDE

Wiring not correct

No

SYMPTOM 2: IN-FORCER PAI-G (GAS) SERIES RUNS CONSTANTLY

Step 2.
Remove the BLUE wire from the #7 terminal on
relay while IN-FORCER is running.  
Result: IN-FORCER should shut off immediately.

Step 1.
Recheck all wiring per the installation instructions.

Step 3.
Measure for voltage on appliance thermostat or
aquastat when not calling for heat.
Result: Voltage not measured.

Yes

Yes

Step 4.
Contact appliance / thermostat manufacturer for
further assistance.

Yes voltage measured

Solution: Rewire the IN-FORCER per the
installation instructions or contact Tjernlund
Products for further assistance.

Solution: Replace the
IN-FORCER relay.
Part # 950-1040

No voltage measured

Solution: Repeat step 1-3 or contact
Tjernlund Products for further assistance.

Note: For further assistance contact Tjernlund Products, Inc.
Technical Customer Service Department at 1-800-255-4208.

Wiring not correct

SYMPTOM 1: IN-FORCER PAI-G (GAS) SERIES RUNS BUT BURNER WILL NOT FIRE

Step 2.

With the appliance calling for heat and the IN-

FORCER running, check for voltage across 
YELLOW  and RED control cable leads.
Result: Measure 24 volts.

Step 1.
Recheck all wiring per the installation instructions.

Step 3. (Wired with gas valve)

With the appliance calling for
heat and the IN-FORCER run-
ning, check for 24 volts across
the TH(HOT) and TR(COM) ter-
minals on appliance gas valve.
Result: Measure 24 volts.

Step 3. (Wired with single
zone gas or oil furnace
terminal strip/fan center)

With the thermostat calling for
heat and the IN-FORCER run-
ning, check for 24 volts across
the W and C(COM) terminals
on appliance terminal strip/fan
center. 
Result: Measure 24 volts.

Step 4.
Contact appliance manufacturer for further assistance.

Yes

Solution: Rewire the IN-FORCER per the
installation instructions or contact Tjernlund
Products for further assistance.

No

obstructions

Solution:Replace
Fan Proving
Switch.
Part # 950-0452.

Solution: Clean intake
screen of clogged mate-
rial.  Check for exces-
sive length or sharp
bends in discharge or
inlet vent pipe.

No

Solution: Repeat steps 1-3 or contact
Tjernlund Products for further assistance.

Note: For further assistance contact Tjernlund Products, Inc.
Technical Customer Service Department at 1-800-255-4208.

No

Yes

Yes

Содержание IN-FORCER PAI-10

Страница 1: ...Inc All rights reserved P N 8504038 THIS DEVICE MUST BE INSTALLED BY A QUALIFIED PERSON READ INSTRUCTIONS CAREFULLY PRIOR TO INSTALLATION AND OPERATION OF THE AIR INTAKE SYSTEM REV A 5 01 TJERNLUND PR...

Страница 2: ...C Hole Template 18 IN FORCERTM is a trademark of Tjernlund Products Inc for IN FORCER air intakes DESCRIPTION The IN FORCER combustion fans are mechanical air intake fans designed and Listed for use w...

Страница 3: ...t additional combustion air will eliminate carbon monoxide spillage into the home SAFETY INSPECTION OF A PREVIOUSLY USED OIL APPLIANCE Perform prior to IN FORCER installation The following procedure i...

Страница 4: ...ts from the National Fuel Gas Code ANSI Z223 1 NFPA 54 Appendix H IN FORCER TERMINOLOGY INTAKE ELBOW TERMINATION CLEARANCES The IN FORCER has been Listed in accordance with the 1990 BOCA national Mech...

Страница 5: ...diameter PVC pipe lengths from 2 to 20 feet The left hand column has outlet 6 diameter pipe lengths from 0 to 20 feet Pipe lengths must be calculated in equivalent feet See Diagram H Page 6 With corr...

Страница 6: ...ding etc following the template outline for the pipe See Diagram D 5 Knock out material exposing hole through the wall TRUSS MOUNTING If IN FORCER will be mounted on a floor truss instead of a joist f...

Страница 7: ...traight pipe Each 90 degree elbow of 6 metal vent pipe is equal to 10 feet of straight pipe each 45 degree elbow is equal to 5 feet of straight pipe For an example of how to calculate equivalent feet...

Страница 8: ...quivalent lengths must be calculated See Diagram H Page 6 The discharge should terminate three feet from a barometric draft control or air intake of an appliance If this is not possible terminate on s...

Страница 9: ...hat the electrical interlock of the IN FORCER is always done at the final signal which would normally start the burner motor All thermostats zones limits and circula tors are to be wired as normally d...

Страница 10: ...trols as nor mally done when conventional venting before continuing Disconnect power from the appliance before attempting to interlock IN FORCER The instructions below assume that the IN FORCER and SS...

Страница 11: ...FORCER INTERLOCKED ON 24V GAS APPLIANCES As the thermostat aquastat senses a call for heat the internal switch of the the thermostat aquastat will close The switch closure sends current through the in...

Страница 12: ...rlock IN FORCER Step 1 Cut wire that is factory installed to the TH or MV HOT terminal of gas valve Step 2 Connect YELLOW wire from IN FORCER control cable to TH or MV HOT of gas valve Step 3 Connect...

Страница 13: ...assume that the IN FORCER and Power Venter are installed at the same time Step 1 Remove wire connected to the MV HOT terminal on appliance electronic ignition module Step 2 Reconnect wire removed in s...

Страница 14: ...steps 3 6 3 Close all doors and windows of the building If heating equipment is installed in a utility room or closet close the entrance door to the room Close fireplace dampers 4 Turn on all equipme...

Страница 15: ...Products Inc Technical Customer Service Department at 1 800 255 4208 Wiring not correct No No SYMPTOM 1 IN FORCER PAI O OIL SERIES RUNS BUT BURNER DOES NOT FIRE SYMPTOM 2 IN FORCER PAI O OIL SERIES W...

Страница 16: ...ppliance calling for heat and the IN FORCER running check for voltage across YELLOW and RED control cable leads Result Measure 24 volts Step 1 Recheck all wiring per the installation instructions Step...

Страница 17: ...r under one year All receipts should include the date code of the IN FORCER to ensure that the defective component corresponds with the complete unit This will help preclude possible credit refusal 11...

Страница 18: ...ser of this product that the product will be free from defects due to faulty material or workmanship for a period of 1 year from the date of orig inal purchase or delivery to the original purchaser wh...

Страница 19: ...18...

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