2 RPM Heavy Duty Auger Motor- Cumberland MF3700/ MF3800- Replaces 720079- CW from rear - 2 Female Clips- 16 IN .250 FEMALE LEADS 902

High Quality 2 RPM (902) auger for Cumberland MF3700/ MF3800/ 3700/ 3800 pellet/ multifuel stoves. Replaces part # 720079. This motor is the highest quality gearbox motor made by Gleason-Avery with stall torque at 180 in lbs truly the workhorse of the line to help prevent auger jams compared to other common motors that are approx. 155 in lbs. Uses needle bearings. Longer lasting than ball bearings. Clockwise from rear. 2 Female Clips. The auger motor turns the auger, which transfers the pellets from the hopper to the burn pot. It feeds the fire and keeps the flame going.

The auger motor must be replaced if it slows down or skips under a load (gears are stripped in the gear box when turning the auger.)

In older stove models the auger may stop when the stove gets hot. This may mean the auger motor needs replacing. Please consult a professional in your area to determine that this is the issue. RP

2022

The auger motor can be removed through the air filter

opening. A single set screw holds the motor and can be

removed with a 5/32" Allen wrench.

NOTE: The auger motor has a flat side on the shaft and the

set screw must be tightened on to the flat area or the motor

could slip, affecting the feed rate thus damaging the auger

shaft.

• The auger itself has 4 bolts retaining it.

• Remove the motor by removing the bolts using a 3/8"

socket.