PRESSURE RELIEF VALVE
THIS VALVE IS A SAFETY COMPONENT AND
MUST NOT BE REMOVED FOR ANY REASON
OTHER THAN REPLACEMENT.
This water heater is
equipped with a pressure relief valve that complies with the
standard for Relief Valves and Automatic Gas Shutoff
Devices for Hot Water Systems, ANSI Z21.22 / CSA 4.4.
This valve protects against excessive water expansion only.
This water heater has separate and dedicated protection for
excessive heat.
If you use a discharge line, do not use a reducing coupling or
other restriction smaller than the outlet of the relief valve.
Allow complete drainage of both valve and line.
FOR REPLACEMENT PARTS:
•
DO NOT install anything less than a pressure relief
valve certified by a nationally recognized testing
laboratory that maintains periodic inspection of
product of listed equipment or materials, as meeting
requirements for Relief Valves and Automatic Gas
Shutoff Devices of Hot Water Supply Systems,
ANSI Z21.22 / CSA 4.4. Valve must have
maximum set pressure
not to exceed 100 psi.
•
Install replacement valve into opening provided and
designated for this purpose on water heater.
•
Installation must conform with local codes or in the
absence of local codes, Standard on Recreational
Vehicles, ANSI A119.2 or CAN/CSA-Z240RV.
RED is 12V DC Positive power IN.
GREEN is 12V DC Ground
BLUE is 12V DC Pos. Lockout Lamp Signal
(See illustration of typical switch configuration)
RED
GREEN
BLUE
CAUTION ELECTRICAL DAMAGE
•
Label all wires prior to disconnection when servicing
controls. Wiring errors can cause improper and
dangerous operation.
•
Verify proper operation after servicing.
3
WIRING INSTRUCTIONS
The appliance, when installed, must be
electrically grounded in accordance with local
codes or, in the absence of local codes, with the
National Electrical Code, ANSI/NFPA 70 and/or
the CSA C22.1, Canadian Electrical Code.
It is required that the unit be connected through a switch that
is connected directly to a 12V DC battery or to the filtered
side of an AC/DC converter. Avoid unfiltered “linear”
voltage sources. Use a minimum of 18 gauge wire, UL and
CSA Listed.
Refer to the
Wiring Diagram
. Install a remote switch in a
convenient location. Position the wall plate with the letters
up. Before making the connections, turn the switch to the
OFF position.
PRESSURE RELIEF VALVE
THIS VALVE IS A SAFETY COMPONENT AND
MUST NOT BE REMOVED FOR ANY REASON
OTHER THAN REPLACEMENT.
This water heater is
equipped with a pressure relief valve that complies with the
standard for Relief Valves and Automatic Gas Shutoff
Devices for Hot Water Systems, ANSI Z21.22 / CSA 4.4.
This valve protects against excessive water expansion only.
This water heater has separate and dedicated protection for
excessive heat.
If you use a discharge line, do not use a reducing coupling or
other restriction smaller than the outlet of the relief valve.
Allow complete drainage of both valve and line.
FOR REPLACEMENT PARTS:
•
DO NOT install anything less than a pressure relief
valve certified by a nationally recognized testing
laboratory that maintains periodic inspection of
product of listed equipment or materials, as meeting
requirements for Relief Valves and Automatic Gas
Shutoff Devices of Hot Water Supply Systems,
ANSI Z21.22 / CSA 4.4. Valve must have
maximum set pressure
not to exceed 100 psi.
•
Install replacement valve into opening provided and
designated for this purpose on water heater.
•
Installation must conform with local codes or in the
absence of local codes, Standard on Recreational
Vehicles, ANSI A119.2 or CAN/CSA-Z240RV.
RED is 12V DC Positive power IN.
GREEN is 12V DC Ground
BLUE is 12V DC Pos. Lockout Lamp Signal
(See illustration of typical switch configuration)
RED
GREEN
BLUE
WIRING DIAGRAM
CAUTION ELECTRICAL DAMAGE
•
Label all wires prior to disconnection when servicing
controls. Wiring errors can cause improper and
dangerous operation.
•
Verify proper operation after servicing.
3
WIRING INSTRUCTIONS
The appliance, when installed, must be
electrically grounded in accordance with local
codes or, in the absence of local codes, with the
National Electrical Code, ANSI/NFPA 70 and/or
the CSA C22.1, Canadian Electrical Code.
It is required that the unit be connected through a switch that
is connected directly to a 12V DC battery or to the filtered
side of an AC/DC converter. Avoid unfiltered “linear”
voltage sources. Use a minimum of 18 gauge wire, UL and
CSA Listed.
Refer to the
Wiring Diagram
. Install a remote switch in a
convenient location. Position the wall plate with the letters
up. Before making the connections, turn the switch to the
OFF position.
M+ M-
+12V
GND
(Red)
(Green)
(White)
SW
VC12-15
GROUND
