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Servicing: 

A hazardous condition may result if a heater is used 
that has been modified or is not functioning properly.  
When the heater is working properly: 

 

The flame is contained within the heater. 

 

The flame is essentially blue. 

 

There is no strong disagreeable odor, eye 
burning or other physical discomfort. 

 

There is no smoke or soot internal or external 
to the heater. 

 

There is no unplanned or unexplained 
shutdown of the heater. 

 

There is no Flashback. 

 

There are no excessive popping noises during 
operation. 

 

There is no diminished and uneven emitter 
glow. 

 

The parts list shows the heater as it was constructed.  
Do not use a heater, which is different from that shown.  
In this regard, only the cylinder connections and 
regulator supplied with the heater.  Do not use 
alternative parts.  For this heater the regulator is set for 
11.0” water column outlet pressure.  If there is any 
uncertainty about the regulator setting, have it checked. 

 

A heater that is not working properly must be repaired, 
but only by a trained, experienced service person.  
Contact the factory for the service center nearest you. 

 

Instructions for Ordering Parts: 

All parts orders must show heater model number, 
item number, part number, and description.  We 
recommend that only parts supplied by the 
manufacture be used on this unit.  A locally 
purchased part may appear to be identical, 

although in reality it might endanger the heater or 
the persons operating the heater. 

The heater should be serviced only by a trained, 
experienced service person.  Read the section on 
“Servicing” before ordering parts. 

For parts orders, contact us at  

 
TEL: 1-800-251-0001        FAX: 1-800-321-0552

 

ENERCO / MR. HEATER 

4560 W. 160

th

 St., CLEVELAND, OHIO 44135 

 

 

 

Warranty: 

Warranty information may be obtained at  

TEL: 1-800-251-0001        FAX: 1-800-321-0552 

You may obtain in-warranty or out-of-warranty service 
by returning the heater postage prepaid to: 

 

ENERCO / MR. HEATER 

4560 W. 160

th

 St., CLEVELAND, OHIO 44135

 

 

In-warranty products returned to the service 
department will be repaired with no change for either 
parts or labor and will be returned to you freight 
prepaid.  Please include a brief statement indicating: 

 

Problem for repair 

 

Date of purchase 

 

Place of purchase 

 Serial 

Number 

 

Proof of purchase. 

 

Out-of-warranty products returned to the service 
department will be repaired with a charge for parts and 
labor and will be returned to you freight collect.

 

 

 

 

\\Commserv\Users\EGI_Shared\Engineering\Labels & Manuals WIP\MH40PH\MH40PH Manual.doc 

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Summary of Contents for MH40PH

Page 1: ...S HEATER GENERAL HAZARD WARNING IMPROPER INSTALLATION ADJUSTMENT ALTERATION SERVICE OR MAINTENANCE CAN CAUSE INJURY OR PROPERTY DAMAGE READ THE INSTALLATION OPERATING AND MAINTENANCE INSTRUCTIONS THOR...

Page 2: ...at there is ample fresh air ventilation DO NOT use in buildings garages or other enclosed spaces If at any time gas odor is detected IMMEDIATELY DISCONTINUE operation until the source of gas has been...

Page 3: ...efore you return Properly trained service people must repair the leak check for further leakages and them relight the appliance for you ODOR FADING NO ODOR DETECTED Some people cannot smell well Some...

Page 4: ...e all components from package and inspect parts Packaging includes Nut Bolt Pack Containing 4pcs 3 16 24x3 8 screws 12pcs 1 4 20x3 4 bolts 12pcs 1 4 20 nuts 24pcs 1 4 flat washers 12pcs 1 4 lock washe...

Page 5: ...has Wheels please assemble the wheels as Attachment 2 before Step 5 Attach 3 Legs Post Support Assembly to Base 6 bolts 1 4 20 3 4 12 flat washers 6 lock washers 6 nuts Step 6 Install Post onto Post...

Page 6: ...OFF Open the Propane Cylinder Valve If bubbles appear at the connection there is a leak and it must be tightened until no bubbles appear MAKE SURE THERE IS NO LEAKS Close the Propane Cylinder Valve t...

Page 7: ...several drops of the Leak Check Solution Step 10 to the hose gas line connection Make sure the Heater Control Knob is OFF Open the Propane Cylinder Valve If bubbles appear at the connection there is...

Page 8: ...en the cylinder s valve and check all gas connection with a soap and water solution DO NOT USE A FLAME The gas connections to check include those in the heater base and the connections in the burner a...

Page 9: ...ed in accordance with chapter 5 of the standard for Storage and Handling of Liquefied Petroleum Gases ANSI NFPA 58 Only recoat those portions of the heater post base assembly with high temperature 120...

Page 10: ...must show heater model number item number part number and description We recommend that only parts supplied by the manufacture be used on this unit A locally purchased part may appear to be identical...

Page 11: ...Commserv Users EGI_Shared Engineering Labels Manuals WIP MH40PH MH40PH Manual doc Page 11 of 11 06 08 Rev A...

Page 12: ...06 08 Rev A...

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