Cumberland Stove Works MF3700 Manual De Usuario

Connection from the intake pipe (2” diameter pipe in rear of

stove) to the outside of the house is REQUIRED for mobile

home  installation.    It  is  recommended  in  tightly  sealed 

homes  with  exhaust  fans  such  as  kitchen  or  bathroom

fans.  This will eliminate poor performance due to negative 

pressure. 
Only  noncombustible  pipe  2”  (or  greater)  in  diameter  is

approved  to  use  for  outside  air  connections  (straight  or

flexible).

be connected to the stove.  
If  the  air  inlet  is  connected  to  the  outside,  it  MUST  be 

terminated with a vertical 90º bend (down) or with a wind

hood. Failure to do so could result in a burn back during high 

winds blowing directly up the air inlet during a simultaneous 

power failure. 
Blockage, excessive length, or extra bends in the air intake

pipe will starve the stove of combustion air. A 90º bend is 

equivalent  in  restriction  to  approximately  30”  of  straight

inlet pipe.

Installation in a mobile home should be in accordance with 

the manufactured home and safety standard. Department 

of  Housing  and  Urban  Development  (HUD)  CITE:

24CFR3280.707 stating this stove must be vented to the 

outside. In addition to the standard installation instructions, 

the following requirements are mandatory for installation 

in a mobile home:
1. Stove must be bolted to the floor. Stove will have four

tie-down straps that bolt to the feet and the floor.

2.  Stove must have an outside air source. 
3.  Stove must be electrically grounded to the steel chassis 

of the mobile home. 

4.  All vertical chimney vents must have wall supports. 
5. All exhaust systems must have a spark arrestor.

OR SYSTEM.
DO NOT INSTALL IN A SLEEPING ROOM.

Figure 21: Mobile Home Anchor & Leg Assembly

B

C

B

C

Tie-down Straps

Lag Screw

1 - On - Starts stove operation when instructed.
2 - Off - Turns off stove operation at anytime
Note: Off Button will not instantly extinguish fire
3 & 4 - Temp Up, Temp Down
Controls heat levels 1-6 and local thermostat temperature.
5 & 6 - Fan Up, Fan Down
Controls level of convection fan (the fan that circulates warm air through

the room).
7 - Add Fuel
Pressing the Add Fuel Button will turn on the feed auger.  A L.E.D. light 

on the top right corner will be on when the auger is running.  Pressing this 

button once will turn the auger on for one minute.  If the button is pressed 

within the minute, the auger will then turn off.
8 - Thermostat On/Off
Push to scroll through thermostat options; local, remote, or none.
9 - Scroll
Allows user to change heat ranges.  Allows user to browse heat ranges.  

MF3800  users  have  the  option  of  running  the  igniter  during  normal 

operation.
10 - Enter - Chooses the top selection of the screen

1 

3 

5 

7 

9

2 

4 

6 

8 

10

Figure 22: Controller key pad.