Procom ML170EPC Owner's Operation And Installation Manual

Procom ML170EPC Owner's Operation And Installation Manual

Infrared vent-free propane/lp gas space heater

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OWNERS OPERATION AND INSTALLATION MANUAL
ML170EPC ML170EHPC
ML250EPC ML250EHPC
WARNING
Improper
:
a dj u st men t , a lt e ra t ion , se rvice
maintenance can cause injury or prop-
erty damage. Refer to this manual for
correct installation and operational
procedures. For assistance or addi-
tional information consult a qualified
installer, service agency, or
supplier.
WARNING
This is an unvented
:
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
installed. Provisions for adequate
combustion and ventilation air must
b e p r o v i d e d . R e f e r t o Ai r F o r
Combustion and Ventilation section on
page 5 of this manual.
Continental Appliance Inc./US Office
5 Musick
4600 Highlands Parkway S.E.
Irvine
Suite# D/E
CA 92618
Smyrna GA 30080
Nanjing PRO-COM Electric Appliance Co.,Ltd.
#6 Chuangye Road,High New Tech.Zone,
Great Bridge Road North,Nanjing,210061,China.
TOLL FREE NUMBER: 1-877-886-5989
this manual is not followed exactly,
a f i r e o r e x p l o si o n ma y r e s u l t
causing property damage, personal
injury, or loss of life.
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
l Do not try to light any appliance.
l Do not touch any electrical switch; do not
l Immediately call your gas supplier from a
installation,
l If you cannot reach your gas supplier, call
o r
Installation and service must be performed by a
qu ali fie d ins tal ler, se rvi ce ag enc y o r g as
supplier.
gas
This appliance may be installed in an
aftermarket* permanently located,
manufactured (mobile) home, where
not prohibited by local codes.
This appliance is only for use with the
type of gas indicated on the rating
plate. This appliance is not convertible
for use with other gases.
WATER VAPOR: A BY-PRODUCT OF UNVENTED ROOM
HEATERS
Water vapor is 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 4.
*Aftermarket: Completion of sale, not for purpose of
resale, from the manufacturer.
Installer: Please leave these instructions with the
consumer.
Consumer: Please retain these instructions for
future use.
INFRARED
WARNING
If the information in
:
use any phone in your building.
neighbor's phone. Follow the gas supplier's
instructions.
the fire department.
VE N T-F RE E
PROPANE/LP GA S
SPACE H E AT E R
PR-MCL051-05-0506

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Summary of Contents for Procom ML170EPC

  • Page 1 Do not try to light any appliance. l Do not touch any electrical switch; do not use any phone in your building. ML170EPC ML170EHPC l Immediately call your gas supplier from a ML250EPC ML250EHPC neighbor’s phone. Follow the gas supplier’s instructions.
  • Page 2: Table Of Contents

    Table of Contents Safety Information..................2 Product Features..................3 Local Codes....................3 Unpacking....................4 Air for Combustion and Ventilation............5 Installation....................7 Connecting to Gas Supply............... 9 Checking Gas Connections..............10 Operating Your Heater................11 Cleaning & Maintenance.................14 Replacement Parts..................16 Specifications..................16 Troubleshooting..................17 Parts List......................20 SAFETY INFORMATION CARBON MONOXIDE POISON- Make certain you read and under-...
  • Page 3: Product Features

    SAFETY INFORMATION 11. Turn off and unplug heater and Immediately call your gas let cool before servicing. Only a supplier from a neighbor’s WARNING: Do not use any qualified service person should phone. Follow the gas a c c e s s o r y n o t a p p r o v e d f o r...
  • Page 4: Unpacking

    PRODUCT FEATURES Touch Pad ON/OFF Switch Cabinet Top Burners Grill Guard Ignitor for Manual Override Control System Lower Front Panel Door Safety Pilot Control Knob for Manual Override Control System Figure1-Vent-Free Heater State of Massachusetts : The installation must be LOCAL CODES CONTINUED made by a licensed plumber or gas fitter in the...
  • Page 5: Air For Combustion And Ventilation

    Confined and Unusually Tight Construction AIR FOR COMBUSTION Unconfined Space The air that leaks around doors and AND VENTILATION The National Fuel Gas Code windows may provide enough fresh ANSI Z223.1 defines a confined air for combustion and ventilation. WARNING: This heater shall space as a space whose volume not be installed in a confined However, in buildings of unusually...
  • Page 6 3. Add the Btu/Hr of all fuel burning appliances in the space. Vent-free heater Btu/Hr Gas water heater* Btu/Hr Example: Gas furnace Btu/Hr Gas water heater 40,000 Btu/Hr Vented gas heater Btu/Hr Vent free heater 18,000 Btu/Hr Gas Fireplace logs Btu/Hr Total 58,000...
  • Page 7: Installation

    INSTALLATION CAUTION: NOTICE: If you install the This heater is in- heater in a home garage tended for use as supplemental heat. heater pilot and burner must Use this heater along with your pri- be at least 18 inches above mary heating system.
  • Page 8 These two holes Floor (see Figure 8). are 16 inches apart from their Model ML170EPC ML170EHPC c e n t e r s . A t t a c h m o u n t i n g...
  • Page 9: Connecting To Gas Supply

    INSTALLATION CONNECTING TO GAS *A CSA/AGA design-certified " SUPPLY equipment shutoff valve with 1/8 continued NPT tap is an acceptable alternative Installing Bottom Bracket to test gauge connection. WARNING: A qualified (See Figure 10) service person mu st co nn ec t The installer must supply an 1.
  • Page 10: Checking Gas Connections

    Pressure Testing Gas Supply Piping System Test Pressures In Excess Of 1/2 PSIG (3.5 K Pa) Disconnect appliance with its appliance main gas valve (control valve) and equipment shutoff valve from gas supply piping system. Pressures in excess of 1/2 psig will damage heater regulator.
  • Page 11: Operating Your Heater

    CHECKING GAS This appliance is equipped with 4. Wait five (5) minutes to clear out any an ignition device which auto CONNECTIONS gas. Then smell for gas, including matically lights the pilot. Do not Continued near the floor. If you smell gas, try to light the pilot by hand.
  • Page 12 OPERATING YOUR HEATER TO TURN OFF GAS If the manual control knob points to TO HEATER continued ELECTRIC position, press in the SETTING TIMER 1.Press the IGN/OFF button on the control knob and turn counter clock- Auto on : With burner off, press touch pad.
  • Page 13: Burner Flame Pattern

    MANUAL OPERATING MANUAL LIGHTING INSTRUCTIONS PROCEDURE continued (Match Light) 9. When electric power is available 1. Remove lower front panel. Figure 16 - Correct Pilot Flame and electronic operation is 2. Follow steps 1 through 5 Pattern desired, turn clockwise under Manual Operating OFF position for one minute.
  • Page 14: Cleaning & Maintenance

    CLEANING AND take out the control module. W hen To clean these parts we recommend MAINTENANCE installing , reverse the steps above. using compressed air no greater (See Figures 20, 23 and 24) than 30 PSl. Your local computer WARNING: Disconnect store, hardware store, or home center power before attempting any...
  • Page 15 Touch pad control System Diagram Figure 23- (Model ML170EPC ML250EPC) Double Control Systems Diagram Figure 24- (Mode l ML170EH PC ML250 EHPC)
  • Page 16: Replacement Parts

    (Propane/LP or Natural gas) BASE STAND MODEL: PF0920C purchase date warranty card Usually, we will ask you to return the defective part to the factory. SPECIFICATIONS ML170EPC(ML170EHPC) ML250EPC(ML250EHPC) BTU/Hr 17,000 25,000 Propane/LP Only Propane/LP Only Gas Type...
  • Page 17: Troubleshooting

    TROUBLESHOOTING WARNING: If you smell gas Shut off gas supply. Do not try to light any appliance. Do not touch any electrical switch; do not use any phone in your building. Immediately cal l your gas supplier from a neighbor’s phone. Follow the gas supplier’s instructions.
  • Page 18 TROUBLESHOOTING Continued POSSIBLE CAUSE REMEDY OBSERVED PROBLEM 1. Burner injector is clogged 1. Clean burner injector (see Cleaning ODS/pilot has flame, but burner(s) Maintenance, Page14) does not light replace burner injector 2. Inlet gas pressure is too low 2. Contact local Propane/LP gas company 3.
  • Page 19 TROUBLESHOOTING Continued OBSERVED PROBLEM POSSIBLE CAUSE REMEDY Heater produces unwanted odors 1. Heater is burning vapors from Ventilate room. Stop using odor paint, hair spray, glues, etc. causing products while heater (See IMPORTANT statement is running at beginning of troubleshooting) 2.
  • Page 20 ILLUSTRATED PARTS BREAKDOWN ML170EPC...
  • Page 21: Parts List

    PARTS LIST This list contains replaceable parts for your heater. W hen ordering replacement parts, following the instructions listed under Replacement Part on page16 of this ML170EPC manual. DESCRIPTION ML170EPC PART NO. MCL001-02 Cabinet Top MCL008-01 Cabinet Top Hinge VL067-01...
  • Page 22 ILLUSTRATED PARTS BREAKDOWN ML170EHPC...
  • Page 23 PARTS LIST This list contains replaceable parts for your heater. W hen ordering replacement parts, following the instructions listed under Replacement Part on page16 of this ML170EHPC manual. ML170EHPC DESCRIPTION PART NO. Cabinet Top MCL001-02 Cabinet Top Hinge MCL008-01 ON/OFF Switch VCL067-01 Touch Pad NAM02-00...
  • Page 24 ILLUSTRATED PARTS BREAKDOWN ML250EPC...
  • Page 25 PARTS LIST This list contains replaceable parts for your heater. W hen ordering replacement parts, following the instructions listed under Replacement Part on page16 of this ML250EPC manual. ML250EPC DESCRIPTION PART NO. MCL003-01B Door MCL001-01 Cabinet Top MCL008-01 Cabinet Top Hinge MCB62001 Blower Thermostat Switch Assembly NFHTX100-D...
  • Page 26 ILLUSTRATED PARTS BREAKDOWN ML250EHPC...
  • Page 27 PARTS LIST This list contains replaceable parts for your heater. W hen ordering replacement parts, following the instructions listed under Replacement Part on page16 of this ML250EHPC manual. ML250EHPC DESCRIPTION PART NO. Door MCL003-01B Cabinet Top MCL001-01 Cabinet Top Hinge MCL008-01 Blower Thermostat Switch Assembly MCB62001...

This manual is also suitable for:

Ml250ehpcMl170ehpcMl250epc

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