Cedar Ridge MTF4TPU Manual Del Usuario página 15

This appliance is factory
preset for propane/LP gas.
No changes are required for
connecting to propane/LP.
Only a qualified installer or service
technician can perform gas selec-
tion and connecting to gas supply.
CAUTION: Two gas line in-
stallations at the same time are
prohibited. The access plate
to the simple switching means
shall not be opened while the
heater is in operation.
CAUTION: To avoid gas
leakage at the inlet of regulator,
a qualified installer or service
technician must use supplied
hex plug with sealant.
WARNING: Do not attempt to
access or change the setting of
the fuel selection means.
Access to and adjustment of the fuel selection
means must only be performed by a qualified
service person when connecting this appliance to
a specified fuel supply at the time of installation.
Change of the selector setting to other than the
fuel type specified at the time of installation could
damage this appliance and render it inoperable.
The installer shall replace the access cover
before completing the installation and operat-
ing this appliance.
For changing from propane to
natural gas supply:
1. Remove top screw from cover plate lo-
cated on back of heater (see Figure 15).
Rotate to expose fuel selection device.
2. For NATURAL GAS, press knob using a flat
screwdriver with a blade with thickness of a
quarter and turn knob clockwise
the knob locks into the NG position (see
Figure 15). Fuel selection device must be
locked in the NG position. Do not operate
heater between locked positions!
200032-01A
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INSTALLATION
GAS SELECTION
3. Rotate and close cover over fuel selection
4. Remove hex plug (with wrench provided)
1. Remove top screw from cover plate lo-
2. For propane gas, press in knob using a flat
3. Rotate and close cover over fuel selection
4. Remove hex plug (with wrench provided)
until
Figure 16 - Settings for Propane/LP Gas
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device and reinstall screw.
from natural gas inlet of regulator (see
Figure 15). Install hex plug into LP inlet
of regulator. Install gas line into NG inlet
of regulator. Use thread sealant to ensure
that there are no leaks.
Fuel Selector Knob
NG
Hex
Plug
LP
Gas
Connection
Fitting
Back of Heater
Figure 15 - Settings for Natural Gas
Selection
For changing from natural gas
supply to propane supply:
cated on back of heater (see Figure 16).
Rotate to expose fuel selection device.
screwdriver with a blade the thickness of
a quarter and turn knob counterclockwise
until the knob locks into the LP posi-
tion (see Figure 16). Fuel selection device
must be locked in the LP position. Do not
operate heater between locked positions!
device and reinstall screw.
from propane/LP inlet of regulator (see
Figure 16). Install hex plug into NG inlet
of regulator. Install gas line into propane/
LP inlet of regulator. Use thread sealant
to assure there are no leaks.
Fuel Selector Knob
NG
Gas
Connection
Fitting
LP
Hex Plug
Back of Heater
Selection
Gas Inlet
Gas esté
Bottom of Heater
Gas Inlet
Gas esté
Bottom of Heater
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