2630 Airport Road · Kinston, NC 28504 Phone: 252-522-3031· Fax: 252-522-0214 www.fieldcontrols.com POWER VENTER SYSTEM Model: PVU-300 Included is one
Page 10SYSTEM CONTROL CHECK PROCEDURES 1. Adjust the thermostat to call for heat and observe the power venting system for proper operation sequence.
Page 11Diagram F – Multiple Wiring with 24 VAC Furnace and 30mV Water HeaterMULTIPLE VENTING SYSTEMS 1. To vent a 24 VAC controlled boiler or furna
Page 12Diagram G – Multiple Wiring with two 24 VAC Appliances 2. To vent two 24 VAC appliances using one PVU power venter refer to the following. a.
Page 13Diagram H – Multiple Wiring with two 120 VAC Appliances 3. To vent two 120 VAC appliances using one PVU power venter refer to the following.
Page 14PV SERIES POWER VENTER: VERTICAL VENTING OPTION Natural gas, lp gas or #2 fuel oil appliance rated at 75% or greater non-condensing type of ap
Page 15 VENTING SYSTEM OPERATIONAL INFORMATION Date: Heating appliance BTU/Hr input Gas valve operation pressure V
Page 16 P/N 46517200 Rev B 11/06
Page 2 UNIT SPECIFICATIONS (See Table 1 and Figure 1) Table 1 UNIT DIMENSIONS (INCHES) MODEL “H” “W” “D” I/O* PVU-300 7.5 11.5 7.0 4/4 *Inlet a
Page 3 PROCEDURE FOR CALCULATING TOTAL EQUIVALENT PIPE LENGTH IN FEET 1. Calculate the total equivalent feet for each type of fitting used in the ve
Page 48. Air flow adjustment MUST be made to ensure appliance efficiency. This should be done at the appliance exhaust outlet with a velocity meter,
Page 5SIDE WALL VENT HOOD INSTALLATION 1. Use the inside wall plate as a template to mark the hole location. Cut a hole 1 inch larger than the marke
Page 6OPTIONAL GSK-3 EXHAUST GAS SPILLAGE DETECTOR SWITCH INSTALLATION NOTE: Installation of the GSK-3 secondary safety switch is recommended for LP
Page 7GENERAL WIRING INSTRUCTIONS CAUTION: Disconnect electrical power before wiring power venter! Connect line voltage (110/120 VAC) through junctio
Page 8Diagram E – Wiring with a 30mV Water HeaterNOTE: A CK-20FV or CK-20FG control kit MUST be added to the system to properly control the venter wi
Page 9 AIR FLOW ADJUSTMENTS 1. To properly adjust the venter air flow, loosen the inlet ring screws and open the choke plate approximately 1/2 to 3/
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