Programming instructions

DECATHLON SERIES GAS FRYERS
CHAPTER 1: SERVICE PROCEDURES
1-38
1.8.7.1 Bell-Crank Basket Lifts (cont.)
Motor Problems
If power is reaching the motor but the motor fails to run, the motor is burned out and must be
replaced.
1.8.7.2 Modular Basket Lifts
Older Decathlon Series fryers may be equipped
with modular basket lifts. The modular basket
lift consists of a notched rod to which the basket
lift arm is attached, a reversible-drive gear motor,
and a pair of roller-activated microswitches. The
gear motor engages the notches in the rod,
moving it up or down. Microswitches at the
upper and lower limits of movement stop the
motor when the basket is in the full up or full
down position. Manual (push-button) controls, or
the computer controls voltage to the system.
Problems with the modular basket lift system can
be grouped into three categories:
• Binding/jamming
• Motor and gear problems
• Electronics problems
A
A
MODULAR BASKET LIFT
BLACK
RED 1
BRW 1
BLACK
RED 2
BRW2
SECTION A - A
Binding/Jamming
Noisy, jerky or erratic movement of the lifts is usually due to lack of lubrication of the rods and their
bushings. Apply a light coat of Lubriplate or similar lightweight white grease to the rod and
bushings to correct the problem.
Another possible cause of binding is improper positioning of the motor, which prevents the gear
from correctly engaging the teeth in the rod. To correct the problem, loosen the screws that hold the
motor in place and move it forward or backward until the rod has just enough slack to be rotated
slightly.
Motor and Gear Problems
The most likely problem is erratic motion of the lift due to a worn drive gear. Failure to keep the lift
rod and bushings properly lubricated will cause unnecessary wear of the gear. The problem is
corrected by replacing the worn gear.