Field Controls 24 Vac System Control Kit CK-43 Instruction Manual
Field controls 24 vac system control kit instruction manual.
Summary of Contents
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Page 1
Kits can also control the operation of Field Draft Inducers and Combustion Air Systems. TEMS INCLUDED IN 1) Junction box with mounted pressure switch and 1) 1 Ft. Length of 1/4 inch aluminum tubing. 1) 1/4 inch tubing connector 1) Flexible conduit connector 1) 4"...
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Page 2
(See Figure 1 & Figure 2) 1. Remove one of the knockouts from the side of the junction box where the pressure switch is mounted. Install the flexible conduit connector onto the CK-43 junction box and secure with fastening nut. If remote mounting the CK-43 junction box, mount the flexible conduit connector onto a 2"...
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Page 3
DRAFT CONTROL INSTALLATION See Figure 4 for typical vent system layout. CAUTION: This draft control is shipped as a single acting draft control. If the draft control is not being used on a gas draft induced furnace, remove the gate stop on draft control ring...
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Page 4
RAFT ONTROL NSTALLATION IN CAUTION: DO NOT use the supplied collar when mounting draft control to Type B Vent Pipe. Install by using a Type B Vent Pipe Tee. 1. Install a vent pipe reducer or increaser into the inner pipe and fasten using sheet metal screws.
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Page 5
PROVING SWITCH ADJUSTMENTS After proper air flow is established, the pressure switch adjustment is made by turning pressure switch adjustment screw clockwise (See Figure 10) until burner operation stops. Turn the adjustment screw counter clockwise until burner ignites. Turn the adjustment screw an additional 1/4 to 3/4 turn counterclockwise to ensure adequate switch adjustment.
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Page 6
Pressure switch closes and burner starts. d. Thermostat is satisfied, the burner stops. e. This starts the post purge cycle. 2. While system is operating disconnect power to the venter motor. This should open the pressure switch contacts and stop burner operation. TROUBLE SHOOTING HINTS 1.
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Page 7
INSTALLATION INFORMATION CK-43 Control Kit MODEL NO.:____________________________________________________________ INSTALLER’S NAME:_____________________________________________________ INSTALLER’S COMPANY: _________________________________________________ INSTALLER’S PHONE NO.: ________________________________________________ DATE OF INSTALLATION:_________________________________________________ Page 7...
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Page 8
Page 8 P/N 46190700 Rev D 11/07...
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