12
EN
Installation
4. Install a jumper wire onto the spade connectors on
the back of each switch.
5. Install another jumper wire onto the spade
connectors on the back of each switch.
6. Install the white wire from the Water Heater onto the
spade connector on the back of the control switch
assigned for electronic control.
7. Install the green ground wire from the spade
connector on the back of the control switch assigned
for electronic control and to an appropriate ground
location.
4.6.3 Configuring a Dual Control Switch
q
w
w
i
i
e
e
r
r
t
t
y
y
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12
Dual Switch Wiring
q
Control Switch
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Ground Wire (Green)
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+12 VDC (Black)
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Gas (Orange)
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Electronic (White)
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Jumper Wire
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Lock-Out Lamp (Blue)
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Battery
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The face of the control switch indicates which
switch is intended for each control option. The
lightning bolt indicates use with the electronic
control while the flame indicates use with the gas
heating element. It is important to wire the switches
accordingly.
1. Install the black +12 VDC wire from the battery onto
the spade connector on the back of the electronic
control switch.
2. Install the white wire from the Water Heater to the
spade connector on the back of the electronic
control switch.
3. Install the blue wire from the Water Heater for the
lock-out lamp onto the spade connector on the blank
port of the control switch.
4. Install the green ground wire from the Water Heater
to the negative post on the battery.
5. Install the ground wire from the spade connector on
the blank port of the control switch to an appropriate
ground location.
6. Install the jumper wire onto the spade connectors
between the electronic control switch and the gas
heating element switch.
7. Install the orange wire from the Water Heater onto
the spade connector on the gas heating element
switch.
4.7 Installing The Unit
WARNING: CARBON MONOXIDE, FIRE AND/
OR EXPLOSION HAZARD. Failure to obey the
following warnings could result in death or
serious injury:
• Be sure the unit is vented and sealed properly to
avoid the collection of carbon monoxide inside of the
RV.
• All combustion air must be supplied from outside of
the RV. All combustion products must be vented to
the outside of the RV.
• Do
not
vent the water heater with a venting system
that serves another appliance.
• Do
not
vent the water heater to an outside enclosed
porch area.
• Protect building material from flue gas exhaust.
• Install the water heater on an exterior wall with access
to a door opening to the outdoors.
• Do
not
alter the water heater for a positive grounding
system.
