Tjernlund VP-2F, VP-3F (Old Style Honeywell Timer) 8504140 User Manual

Page 10

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VP-2F / VP-3F WATER HEATER VENT PACKAGE LADDER WIRING DIAGRAM

COMBUSTION AIR TEST

WARNING:
The Linear Limit spillage sensing switch is designed to alert the user to a potentially hazardous condition. It is not designed to, and can-
not replace, regular vent system inspection, appliance servicing and combustion testing. DO NOT USE IT AS A SUBSTITUTE FOR
PROFESSIONAL APPLIANCE MAINTENANCE.

1. Close all doors and windows of the building. If the appliance is installed in a utility room or closet, close the entrance door. Close fire

place dampers.

2. Turn on clothes dryer. Turn on all exhaust fans, such as range hoods, bathroom exhaust and whole house fans to maximum speeds.

Do not operate a fan used strictly for summer exhausting.

3. Following the water heater manufacturer’s instructions, place the appliance in operation, set thermostat for continuous operation.

4. Allow fans and appliance to operate for 5 minutes.

5. Tripping of the Linear Limit spillage sensing switch during the 5 minutes indicates an unsafe operating condition. Turn off fuel supply

to appliance and DO NOT OPERATE UNTIL UNSAFE VENTING CONDITION IS INVESTIGATED BY PROFESSIONAL
CONTRACTOR OR UTILITY SERVICE PERSONNEL.

6. Return all windows, doors and fans to their previous conditions of use.

7. Sign and date these instructions to verify that the

Sign:

combustion air and safety interlock test have been
completed. These instructions must remain on premises.

Date:

9

WHITE

BLACK

WHITE

WHITE

BLACK

MOTOR

TIMER RELAY

115 / 1 / 60

PLUG

YELLOW

RED

4

5

TIMER RELAY

RED

BLUE

TRANSFORMER

115V

24V

THERMOCOUPLE

PRESSURE

SWITCH

GAS

JUNCTION ADAPTER

BLACK

BLACK

BLACK

BLACK

LINEAR LIMIT

SPILLAGE SENSING SWITCH

(185°F MANUAL RESET)

COM

N / O

OR ECO OF WATER

HEATER

6/4/07

FIGURE 8075001

GREEN

POWER VENTER

BLACK

WHITE

24V LOW VOLTAGE FACTORY WIRING

115V LINE VOLTAGE FACTORY WIRING

DENOTES HEATING APPLIANCE MILLIVOLT
CIRCUIT (THERMOCOUPLE OR ECO)

LEGEND:

DENOTES QUICK CONNECT

DENOTES WIRE NUT

L1

L2

M

GREEN

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