Procom ML170EHPC Owner'S Operation And Installation Manual Download Page 8

8

            INSTALLATION

continued

Methods For  Attaching   Mounting
Bracket  To  Wall

Only  use  last  hole  on  each  end
of    mounting    bracket    to    attach
bracket   to  wall. These  two  holes
are    16    inches    apart    from  their
c e n t e r s .     A t t a c h     m o u n t i n g
bracket   to  wall  only in one of  two
ways:
1.    Attaching  to  wall  stud
2.    Attaching  to  wall  anchor

Attaching   to  Wall   Anchor:

 This

m etho d    allow s    you     to   attac h
mounting  bracket  to  hollow  walls
(wall  areas  between    studs)  or  to
solid   walls  (concrete  or  masonry).
Decide      which      method      better
suits   your   needs.  Either  method
will  provide  a  secure   hold  for  the
mounting  bracket.

2.    Mark     sc rew    loc atio ns    on
wall. (see  Figure  6)

Note:

  Only  mark  last  hole  on

each  end  of  mounting  bracket.
Insert  mounting  screws  through
these  holes  only.
3.      Remove    tape  and    mounting
bracket  from  wall.

Marking  Screw  Locations

1.  Tape mounting bracket to wall
where heater  will  be  located. Make
sure mounting  bracket  is level.

Attaching  to  Wall Stud  Method

For  attaching  mounting  bracket to
wall  studs

1.     Drill  holes  at  marked   locations
        using  9/64

"

  drill  bit.

2.     Place   mounting   bracket  onto
         wall. Line up last hole on each
         end of bracket with holes drilled
         in wall.
3.     Insert mounting screws through
        bracket and into wall  studs.
4.     Tighten screws until mounting
        bracket is firmly fastened to
        wall studs.

Attaching  to  Wall  Anchor Method

For  attaching  mounting  bracket to
hollow  walls  (wall  areas between
studs) or solid  walls (concrete or
masonry)

1.   Drill  holes  at marked  locations
     using   5/16

"

 drill  bit.  For  solid

    walls (concrete or

 

masonry), drill

    at  least 1

"

 deep.

2.   Fold  wall  anchor as  shown in
      Figure 7  below.

Figure 7- Folding  Anchor

3.    Insert  wall  anchor  (wings
       first) into hole. Tap  anchor
       flush  to  wall.
4.    For  thin  walls (1/2

"

  or  less),

       insert  red  key  into  wall
       anchor.  Push  red  key  to
       

"

pop

"

  open  anchor  wings

       (see  Figure 8).

Model    ML170EPC   ML170EHPC

Figure 6 - Mounting  Bracket
                  Clearances

         Model    ML250EPC       ML250EHPC

Figure 8 - Popping  Open  Anchor
Wing  For  Thin Walls

      IMPORTANT: 

 Do  not hammer

key! For thick walls (over  1/2

"

thick)  or solid  walls, do  not  pop
open wings.

5.   Place  mounting  bracket  onto
       wall.  Line  up  last  hole  on
       each end  of  bracket  with wall
       anchors.
6.   Insert  mounting  screws through
      bracket  and  into  wall anchors.
7.   Tighten  screws  until  mounting
      bracket is firmly fastened to wall.

Placing    Heater    on    Mounting
Bracket

1.   Locate  two  horizontal   slots  on
        back    panel    of    heater  (see
      Figure 9).
2.    Place    heater    onto   mounting
     bracket.  Slide  horizontal  slots
        onto      stand-out        tabs        on
      mounting  bracket.

Note: 

   Wall    anchors,     mounting

screws    are     in hardware
package.  The    hardware  package
is  provided    with  heater.

Attaching  to  Wall  Stud: 

 This

method  provides  the  strongest
hold.   Insert   mounting   screws
through  mounting  bracket  and
into  wall  studs.

      

WARNING:

 Maintain

minimum clearances shown in
Figure 6. If you  can, provide
greater clearances from floor
and joining wall.

Figure 9 -  Mounting Heater Onto
Mounting Bracket

Floor

Only Insert Mounting
Screws Through
Last Hole On Each
End

A

d

jo

in

in

g

 W

a

ll

Floor

Only Insert Mounting
Screws Through
Last Hole On Each
End

A

d

jo

in

in

g

 W

a

ll

Summary of Contents for ML170EHPC

Page 1: ...supplier call the fire department Installation and service must be performed by a qualified installer service agency or gas supplier ML170EPC ML170EHPC ML250EPC ML250EHPC INFRARED VENT FREE PROPANE L...

Page 2: ...uts off do not relight until you provide fresh air If heater keeps shutting off have it ser viced Keep burner and control com partment clean Early signs of carbon monoxide poi soning resemble the flu...

Page 3: ...after shut down Allow surface to cool before touching Do not place clothing or other flammable material on or near the appliance Never place any objects on the heater Carefully supervise young childre...

Page 4: ...ps will help insure that water vapor does not become a problem WATER VAPOR A BY PRODUCT OF VENT FREE ROOM HEATERS 2 If high humidity is experienced a dehumidifier may be used to help lower the water v...

Page 5: ...d windows may provide enough fresh air for combustion and ventilation However in buildings of unusually tight construction you must provide additional fresh air Unusually tight construction is defined...

Page 6: ...pport 58 000 Btu Hr actual amount of Btu Hr used The space in the above example is a confined space because the actual Btu Hr used is more than the maximum Btu Hr the space can support You must provid...

Page 7: ...the event of a power outage you can use this heater as your primary heat source WARNING Electrical Ground ing Instructions This appliance is equipped with a three prong grounding plug for your protec...

Page 8: ...rete or masonry 1 Drill holes at marked locations using 5 16 drill bit For solid walls concrete or masonry drill at least 1 deep 2 Fold wall anchor as shown in Figure 7 below Figure 7 Folding Anchor 3...

Page 9: ...r onto mounting bracket 8 Tighten both screws until heater is firmly secured to wall Do not over tighten INSTALLATION continued Figure 11 External Regulator with Vent Pointing Down INSTALLATION NEEDS...

Page 10: ...g show a leak 4 Correct all leaks at once IMPORTANT Install an equipment shut off valve in an accessible location The equipment shutoff valve is for turning on or shutting off the gas to the appliance...

Page 11: ...rsonal injury or loss of life For ML170EHPC ML 250EHPC models with manual override control system heaters make sure the Control Knob is in ELECTRIC position See Figure 15 OPERATING YOUR HEATER A This...

Page 12: ...tate counterclockwise to ON position to light burner Do not operate between locked positions NOTE Wait one minute to light again after shutting off heater MANUAL OPERATING INSTRUCTIONS TO TURN OFF GAS...

Page 13: ...ct pilot flame pattern The incorrect pilot flame is not touch ing thermocouple This will cause the thermocouple to cool When the thermocouple cools the healer will shut down If pilot flame pattern is...

Page 14: ...ner Clean the pilot assembly also A yellow tip on the pilot flame indi cates dust and dirt in the pilot assembly There is a small pilot air inlet hole about two inches from where the pilot flame comes...

Page 15: ...15 Figure 24 Double Control Systems Diagram Model ML170EPC ML250EPC Model ML170EHPC ML250EHPC Figure 23 Touch pad control System Diagram...

Page 16: ...D MODEL PF0920C ACCESSORIES Purchase these heater accesso ries from your local dealer If they l your name l your address l model and serial numbers of your heater l how heater was malfunctioning l typ...

Page 17: ...ay mix with combustion air and create odors Warning Make sure that power is turned off before proceeding CAUTION Never use a wire needle or similar object to clean ODS pilot This can damage ODS pilot...

Page 18: ...s pressure is too low 1 Residues from manufacturing processes 1 Metal expanding while heating or contracting while cooling 1 Heated vapors from furniture polish wax carpet cleaners etc turn into white...

Page 19: ...leak See WARNING Statement at beginning of troubleshooting 1 Not enough fresh air is available 2 Low line pressure 3 ODS pilot is partially clogged 1 Gas leak See WARNING Statement at beginning of tr...

Page 20: ...20 ILLUSTRATED PARTS BREAKDOWN ML170EPC...

Page 21: ...NAY03 05 01 ND2808X400 R ND0803 B ND0807 ML090 05 MCL090 02 MCB29002 MCB09002 NRV81 10 SIT852001 NAM03 00 NFHTX100 D MCB62001 MCB28001 PART AVAILABLE NOT SHOWN DESCRIPTION Cabinet Top Cabinet Top Hin...

Page 22: ...22 ILLUSTRATED PARTS BREAKDOWN ML170EHPC...

Page 23: ...r Front Panel Assembly Control Module Regulator Ignitor Control Knob Assembly Control Switch Control Valve Burner Assembly ODS Pilot Assembly Thermocouple Ignitor Electrode Injector Injector Blower Th...

Page 24: ...24 ILLUSTRATED PARTS BREAKDOWN ML250EPC...

Page 25: ...1 MCB19001 ND2808X400 R ND0803 4C ND0807 C2 NAM03 00 NAM03 07 NRV81FIL 10 SIT852002 ML090 02 VL067 01 Door Cabinet Top Cabinet Top Hinge Blower Thermostat Switch Assembly Blower Grill guard Assembly L...

Page 26: ...26 ILLUSTRATED PARTS BREAKDOWN ML250EHPC...

Page 27: ...C ND0807 C2 NAM03 00 NAM03 07 NRV81FIL 10 AL092 01 MB16004 MCL099 01 NV2020 22 ML090 02 VL067 01 Door Cabinet Top Cabinet Top Hinge Blower Thermostat Switch Assembly Blower Grill guard Assembly Lower...

Page 28: ......

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