zesto CE 2416, Owner'S, Service & Instruction Manual, Page: 19 / 27

REF #0907-53
HEAT CIRCULATING BLOWER MOTOR:
Vibrations and noises generated by the Heat Circulating Blower Motors
1. Make sure the bolts and nuts on the motor bracket are correctly fixed.
2. If everything is in place as indicated and the motor is still noisy, you will have to disassemble the motor to be able to
check the blower cage: if the blower cage is not properly balanced, this could generate vibrations and noises.
Disassembling the motor:
1. Remove the chain guard of the belt.
2. Remove the chain from the gear sprocket.
3. Remove the back panel.
4. Remove the stainless steel panel.
5. Remove the locking nuts holding the blower assembly.
6. Press down on the back of the motor to disengage the bracket from the slot and pull out the blower assembly
towards you.
7. Start the motor to verify the blower balance; make sure nothing will come in contact with the blower cage. If the
blower cage is defective, remove it taking care to verify the exact position of the hub on the motor shaft in order to
install correctly the new blower cage.
Note: An improper installation of the new blower cage which could come in contact with the outer casing
would result in the immediate breakage of the blower cage.
Important: When following the procedure in reverse to reassemble the motor, ensure that all the parts are in
place before using the oven.
19
#2
#1 #5
#3 #7
#8
#4
STEP #3
STEP #2
STEP #1
2416, 2418, 3018 & 4018 3624, 3632, 4824, 4832, 6024, 6032
4032DD & 653DD