10
ASSEMBLY INSTRUCTIONS
9. Connect Hose
You must provide natural gas.
Use this heater only with a natural gas vapor withdrawal supply system.
A minimum supply pressure of 0.12 p.s.i. is required for the purpose of input adjustment for natural
gas.ANS Z223.1/NFPA54, Natural Gas and Propane Installation Code, CSA B149.1, or Propane
Storage and Handling Code, B149.2.
The installation must conform with local codes, or in the absence of local codes,with National Fuel
Gas Code, ANS Z223.1/NFPA54, Natural Gas and Propane Installation Code, CSA B149.1, or
Propane Storage and Handling Code, B149.2.
A dented, rusted or damaged propane cylinder may be hazardous and should be checked by your
cylinder supplier. Never use a propane cylinder with a damaged valve connection.
Screw regulator onto gas hose. Do not cross-thread.
Tighten securely.
Attach regulator to hose.
Complete attachment.
