Field Controls CK-20FV Quick Start Manual Download Page 1

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Please retain these instructions after installation.

This device 

MUST

 be installed by a qualifi ed agency in accordance with the manufacturer's installation instructions. The defi nition of 

a qualifi ed agency is: any individual, fi rm, corporation or company which either in person or through a representative is engaged 
in, and is responsible for, the installation and operation of HVAC appliances, who is experienced in such work, familiar with all the 
precautions required, and has complied with all the requirements of the authority having jurisdiction.

READ THESE INSTRUCTIONS CAREFULLY AND COMPLETELY BEFORE PROCEEDING WITH THE INSTALLATION.

Installation Date:

Installed By:

Phone:

SYSTEM CONTROL KIT

Model: CK-20FV

ITEMS INCLUDED IN KIT

 

1- Junction box

 

1- Fan control gas pressure switch with built in post purge option

 

1- 

1

8

" NPT x 3" pipe nipple

 

1- 

1

8

" NPT pipe tee

 

1- TCA-1 Thermocouple Adapter

 

1- 6 ft. length of 12-2 wire

 

1- 12" jumper wire

 

1- Flexible conduit connector

 

2- GSK-3 Spillage Switches

Designed for use with the SWG Series Power Venter for controlling 30-millivolt controlled Natural or LP Gas 
appliances with a pressure tap port in the Gas Valve. This kit may also be used with the PVG series sidewall 
Power Venters, DI series Draft Inducers, and CAS-4 Combustion Air System. The included junction box is not 
required when using a PVG or CAS-4.

P/N 

46285000 

Rev K 01/18

Summary of Contents for CK-20FV

Page 1: ...CAREFULLY AND COMPLETELY BEFORE PROCEEDING WITH THE INSTALLATION Installation Date Installed By Phone SYSTEM CONTROL KIT Model CK 20FV ITEMS INCLUDED IN KIT 1 Junction box 1 Fan control gas pressure s...

Page 2: ...ning nut If remote mounting the CK 20FV junction box mount the flexible conduit connector onto a 2 x 4 installer supplied junction box 2 Fasten the flexible conduit from the SWG Venter into the condui...

Page 3: ...om of the pipe tee See Figure 4 3 Install the gas pressure switch into the side of the pipe tee The gas pressure switch is supplied with a restrictor orifice in the inlet and outlet ports With these o...

Page 4: ...n accepted wiring enclosure See Figure 6 NOTE Draft spillage switches must be mounted 90 degrees apart and mounted opposite from the vent outlet direction See Figure 7 3 Mount the two spillage switche...

Page 5: ...be protected by an overcurrent circuit device rated at 15 amperes CAUTION must be taken to ensure that the wiring does not come into contact with any heat source All line voltage and safety control ci...

Page 6: ...diagram Wire the venter motor and controls in accordance with the National Electrical Code manufacturer s recommendations and or applicable local codes Units must be grounded Check ground circuit to m...

Page 7: ...ll for heat with the venter inoperative Allow approximately 2 minutes of flue gas spillage for the spillage switches to sense the spillage and disrupt the thermocouple circuit halting the gas flow to...

Page 8: ...0 Rev K 01 18 This manual may be downloaded and printed from the Field Controls website www fieldcontrols com WARRANTY For warranty information about this or any Field Controls product visit www field...

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