ProCom ML300TGA - Manual
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Table of Contents:
- Page 2 – State of Massachusetts:
- Page 3 – PRODUCT FEATURES; SAFETY DEVICE; National Fire Protection Association, Inc.; UNPACKING
- Page 4 – DETERMINING FRESH-AIR FLOW FOR HEATER LOCATION
- Page 6 – VENTILATION AIR; INSTALLATION NEEDS; you have the items listed below.; LOCATING HEATER; Figure 3 -Ventilation Air from Outdoors
- Page 7 – INSTALLATION; FASTENING HEATER TO WALL
- Page 8 – Figure 9 - Folding Anchor; P l a c i n g H e a t e r O n M o u n t i n g; Note: Do not replace front panel
- Page 9 – CONNECTING TO GAS SUPPLY; NPT (National Pipe; or
- Page 10 – Figure 15 -Equipment Shutoff Valve; THERMOSTAT MODEL; Figure 16 -Checking Gas Joints; OPERATING YOUR HEATER
- Page 11 – NOTE: Knob cannot be turned from; OPERATING YOUR HEATER
- Page 12 – OPERATING YOUR HEATER; WARNING: If you do not; MANUAL LIGHTING
- Page 13 – Figure 25 - Pilot Inlet Air Hole; CLEANING HEATER CABINET; Air Passageways; INSPECTING BURNER; CLEANING AND
- Page 14 – TROUBLESHOOTING; WARNING: Only a qualified; knob. Repeat igniting operation
- Page 15 – Continued; OBSERVED PROBLEM; Burner backfiring during combustion.; POSSIBLE CAUSE
- Page 16 – WARNING: If you smell gas; Heater produces unwanted odors.; Not enough fresh air is available.; REMEDY
- Page 17 – SPECIFICATIONS; REPLACEMENT PARTS
- Page 19 – PARTS LIST; KEY
1
B L U E F L A M E V E N T - F R E E
PROPANE/LP G A S G A R A G E
H E AT E R
OWNER
’
S OPERATION AND INSTALLATION MANUAL
M L3 0 0 H G A
M L3 0 0 TG A
NON-THERMOSTAT AND
THERMOSTAT MODEL
Important Safety Information..................................... 2
Fresh Air for Combustion and Ventilation ............... 4
Installation..................................................................... 8
Operating Your Heater............................................... 11
Cleaning&Maintenance.............................................13
Trouble Shooting.........................................................14
Specifications..............................................................17
Illustrate Parts Breakdown ML300TGA .................18
Parts List ML300TGA .................................................19
Illustrate Parts Breakdown ML300HGA .................20
Parts List ML300HGA .................................................21
Table of Contents
WA R N I N G :
I f t h e i n f o rm a t i o n i n this
manual is not followed exactly, a f i r e o r
e x p l o s i o n m a y r e s u l t causing property
damage, personal injury, or loss of life.
WA R N I N G :
T h i s i s a n u n v e n t e d gas-fired
heater. It uses air (oxygen) f r o m t h e r o o m
i n w h i c h i t i s i n s t a l l e d . P r o v i s i o n s f o r
a d e q u a t e combustion and ventilation air must
b e p r o v i d e d . R e f e r t o A i r F o r Combustion
and Ventilation section on page 4 of this
manual.
PRO-COM PHONE NUMBER: (877)886-5989
W A R N I N G : I m p r o p e r i n s t a l l a t i o n ,
adjustment, alteration, service or maintenance
can cause injury or property damage. Refer to
t h i s m a n u a l f o r c o r r e c t i n s t a l l a t i o n a n d
o p e r a t i o n a l p r o c e d u r e s . F o r a s s i s t a n c e o r
a d d i t i o n a l i n f orm a t i o n c o n s u l t a q u a l i f i e d
installer, service agency, or gas supplier.
This appliance may be installed in an aftermar-
k e t * p e r m a n e n t l y l o c a t e d , m a n u f a c t u r e d
(mobile) home, where not prohibited by local
codes.
This appliance is only for use with the type of
g a s i n d i c a t e d o n t h e r a t i n g p l a t e . T h i s
appliance is not convertible for use with other
gases.
Do not store, or use gasoline or other flammable
vapors and liquids in the vicinity of this or any
other appliance.
WHAT TO DO IF YOU SMELL GAS
Do not try to light any appliance.
Do not touch any electrical switch; do not
use any phone in your building.
I m m e d i a t e l y c a l l y o u r g a s s u p p l i e r f r o m a
neighbor’s phone. Follow the gas supplier’s
instructions.
If you cannot reach your gas supplier, call
the fire department.
Installation and service must be performed by a
q u a l i f i e d i n s t a l l e r , s e r v i c e a g e n c y o r g a s
supplier.
*Aftermarket: Completion of sale, not for purpose of
resale, from the manufacturer.
WATER VAPOR: A BY-PRODUCT OF UNVENTED ROOM
HEATERS
Water vaporis a by-product of gas combustion.An
unvented room heater produces approximately one (1)
ounce (30ml) of water for every 1,000 BTU’s (.3KW’s)
of gas input per hour. Refer to page 3.
Installer: Please leave these instructions with
the consumer.
Consumer: Please retain these instructions for
future use.
5 Musick
I r v i n e
CA 92618
4600 Highlands parkway S.E
SUITE # D/E
Smyrna, GA 30080
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Summary
2 IMPORTANTSAFETY INFORMATION K e e p t h e a p p l i a n c e a r e a c l e a ra n d f r e e f r o m c o m b u s t i b l em a t e r i a l s , g a s o l i n e , a n d o t h e rf l a m m a b l e v a p o r s a n d l i q u i d s . 1. This appliance is only for use with the type of gas indicated on the r...
3 PRODUCT FEATURES SAFETY DEVICE A s t a n d a r d r e q u i r e m e n t f o r a l l v e n t - f r e e r o o mheaters. This heater has a pilot with an OxygenDepletion Sensor(ODS) safety shutoff system.The ODS/pilot shuts off the heater if there isnot enough fresh air. PIEZO IGNITION SYSTEM This heat...
4 FRESH AIR FORCOMBUSTION ANDVENTILATION PRODUCING ADEQUATEVENTILATION The following are excerpts fromNational Fuel Gas Code. NFPA 54/ANS Z223.1, Section 5.3. Air forCombustion and Ventilation. Allspaces in homes fall into one ofthe three following ventilationclassifications:1. Unusually Tight Const...
