HeatStar MH4B Canada
Operating Instructions and Owner’s Manual
2
NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING!
NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING!
NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING!
SPECIFICATIONS
MODEL NO. ...................................................... MH4B
GAS TYPE ......................................................PROPANE
INPUT BTU/HR. ...................................................
3,800
MINIMUM AMBIENT TEMPERATURE...........-18˚C/ 0˚F
CLEARANCE TO COMBUSTIBLES
TOP .......................................................................
30”
FRONT ....................................................................
24”
SIDES ......................................................................
6”
REAR .......................................................................
0”
CONTENTS
General Safety Instructions ............................................... 3
General Information .......................................................... 3
Operating with Disposable Propane Cylinders ................... 4
Maintenance..................................................................... 4
Troubleshooting ................................................................ 5
Parts List ........................................................................... 6
Parts Ordering Information ...............................................
8
Service Information ...........................................................
8
WARNING:
Every time hose or tank is connected to unit, connection must be checked for leaks in one or more ways: Apply soapy
water to connection, look for bubbles, listen for hiss of escaping gas, feel for extreme cold, smell for rotten egg odor. Do
not use if leaking!
WARNING:
This product can expose you to chemicals including lead and lead compounds, which are known to the State
of California to cause cancer and birth defects or other reproductive harm. Wash your hands after handling this product. For more
information visit www.P65Warnings.ca.gov.
WARNING:
Fuels used in liquefied propane gas appliances, and the products of combustion of such fuel, can expose you
to chemicals including benzene, which is known to the State of California to cause cancer and cause birth defects or other repro
-
ductive harm. For more information visit www.P65Warnings.ca.gov.
WARNING:
Early signs of carbon monoxide poisoning resemble
the flu, with headache, dizziness and/or nausea. If you
have these signs, heater may not be working properly.
Get fresh air at once! Have heater serviced.
WARNING:
Any changes to this heater or its controls can be
dangerous.
WARNING
:
FIRE OR EXPLOSION HAZARD
If you smell gas:
1. Do not attempt to light appliance and
make sure appliance is in the “OFF”
position.
2. Extinguish any nearby flames.
3. Shut off the cylinder fuel supply valve, if
so equipped.
4. Disconnect the disposable fuel cylinder,
if so equipped.
5. Leave the area immediately.
6. Allow gas to dissipate 5 minutes.
7. If gas smell has dissipated from the area,
the appliance, and fuel supply. follow
gas connection procedures. If you smell
gas again, follow steps 1-6 and have
appliance serviced.
Failure to follow these instructions could
result in fire or explosion, which could cause
property damage, personal injury, or death.
WARNING:
Improper installation, adjustment,
alteration, service or maintenance can
cause injury or property damage. Refer to
this manual. For assistance or additional
information, consult a qualified installler,
service agency or gas supplier.
