14.
TROUBLESHOOTING AND
MAINTENANCE PROCEDURES
The following trouble shooting guide and maintenance procedures
are meant to be used by Qualified Service Technician
ANY REPAIRS TO THE PRESSURE VESSEL MUST BE DONE BY A CERTIFIED PRESSURE
VESSEL REPAIR SHOP AND ALL REPAIR METHODS AND MATERIALS MUST BE
APPROVED BY THE MANUFACTURER.
For periodic maintenance recommendations see “Operators Manual”.
Extreme caution must be taken if unit is electrically energized for testing. Remove power
from the unit while servicing.
0
MECHANICAL CHECKS
1.
Inspect controls, replace damaged seals, switches,
LED's etc..
2.
Remove the console cover and check that the seal is
not cracked or split. Replace seal, screws, missing or
worn nylon anchor nuts.
Leave cover off
.
3.
Remove the kettle bottom cover and check that the
seal is not cracked or split.
Leave cover off
.
4. For units with
tilt crank-
A. Check that the
kettle tilts smoothly.
If there is excess
play adjust the
worm to gear
clearance with
Locking Nuts or
Adjusting Screw as
required.
B. Check that there is
no excessive wear
in the trunnion
bearings.
C. Apply grease to
gear teeth and
bearings.
Grease Nipples.
Adjusting
Screw
Worm
Screw and
Tilt
Gear
Cross
Bar
Locking
Nuts
Illustration inverted for clarity.
SPARE PARTS LIST
PART NO.
DESCRIPTION
QTY.
KE51834
Scraper Blades . . . . . . . . . . . . . . . . . 5
KE00860
Speed Control Cable Assembly . . . . 1
KE52936-6
Fuse, 3 Amp . . . . . . . . . . . . . . . . . . . 2
KE50753-10
Relay . . . . . . . . . . . . . . . . . . . . . . . . 2-5
KE52936-16
Fuse . . . . . . . . . . . . . . . . . . . . . . . . . . 2
KE603208-9
Contact Block, Normally Open . . . . . 2
KE603208-8
Contact Block, Normally Closed . . . . 2
