Maintenance - Mr. Heater MH400PT Operating Instructions And Owner's Manual

CAUTION:
DO NOT smoke around or expose supply tank(s) to open flame or sparks.
DO NOT place hand or any body part in the path of the flame while lighting or operating
torch. This can result in personal injury.
DO NOT use this torch to heat, mold or bend plastic sheets, moulding or tubing.
Shut-Off Instructions:
1) Close torch adjusting valve.
CAUTION:
DO NOT smoke around or expose supply tank(s) to open flames or sparks.
Torch end of handle assembly will increase in temperature immediately after shutting off.

Maintenance:

Prior to each use:
1) Visually inspect all components of the device for damage and or wear. If the hose
shows excessive abrasion wear, or the hose is cut, it must be replaced prior to
operation. If damage is found, contact Mr. Heater for the proper replacement parts.
or corroded foot ring. If any of these are present the LP gas tank(s) must be
replaced prior to operation.
3) Perform a leak test according to the leak test procedure described on page 5.
4) Ignite torch according to the lighting instructions described on page 5. Check
operation of the adjusting valve and the other components prior to proceeding.
Periodically:
1) Remove any debris or combustible material from the torch. The torch must be kept
clear and free from combustible materials.
Disconnecting the Supply Tank:
1) Make sure supply tank valve is shut off.
Close adjusting valve when complete.
3) Disconnect the P.O.L. nut/nipple located at the end of the hose assembly from the
supply tank(s).
4) Replace the protective plastic cap and plug to the hose end and
supply tank(s) respectively.
Mr. Heater | Propane Torch 6