2. Apply thread sealant to the threads on
the connection fitting. While pushing in,
rotate the fitting clockwise until the threads
engage the regulator. After the fitting has
been hand tightened into the regulator
use a wrench to complete tightening of the
fitting. Install additional fitting to connect
to the house supply.
FOR NATURAL GAS (NG)
INSTALLATION: YELLOW
1. Remove the blue dust cover from the
regulator.
Blue Dust Cover
2. Remove the metal cap installed over the
NG regulator inlet.
Metal Cap
3. Install metal cap over LP/Propane regulator
inlet. This will keep debris out of regulator.
DO NOT REMOVE
Yellow Natural Gas Plunger
Install Gas Fitting Here
200218-01A
INSTALLATION
4. Apply thread sealant to the threads on
Metal Cap
www.usaprocom.com
Use only the cap supplied on the
regulator. Do not use an off the
shelf pipe plug. This can damage
the plunger. The supplied regula-
tor cap is designed so it will not
engage the unused gas type.
the connection fitting. While pushing in,
rotate the fitting clockwise until the threads
engage the regulator. After the fitting has
been hand tightened into the regulator
use a wrench to complete tightening of the
fitting. Install additional fitting to connect
to the house supply.
DO NOT use an off the shelf 3/8"
NPT pipe plug. This will damage
the plungers located inside the
regulator.
DO NOT try to remove the plung-
ers from inside the regulator. The
plunger will be pushed back as
the fitting is installed.
Make sure the type of gas being
used is correct. Check to make
sure the connection fitting is in
the correct inlet on the regula-
tor. Refer to Connecting to Gas
Supply, page 16.
If you are using natural gas
and the pilot will not light, see
Troubleshooting, page 24.
15
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Questions and answers
Propane gas assembly specs and setup Instructions
The ProCom MNSD2TPA heater operates with propane gas and has the following specifications:
- BTU Output: 10,000 BTU
- Regulator Pressure Setting: 10 inches of water column (c.a.)
- Gas Inlet Pressure:
- Maximum: 14 inches of water column (c.a.)
- Minimum: 11 inches of water column (c.a.)
- Ignition Type: Piezoelectric
For setup and installation:
- Ensure the heater is equipped for propane gas use.
- Follow the installation instructions in the manual.
- Do not attempt field conversion between gas types.
- Installation and service must be performed by a qualified installer, service agency, or gas supplier.
- Follow safety precautions, including avoiding the use of flammable vapors near the unit.
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