Atwood SCALE-O-MATIC S302, Operation And Safety Manual

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AM MFG. CO. MASTER MODEL:
DIV. OF ATWOOD CORP. S302
© 2011
S302_8 8 1/11
DIVIDER CLEANING PROCEDURES
THESE PROCEDURES ARE VERY IMPORTANT TO MAINTAIN
PRODUCT QUALITY AND MACHINE PERFORMANCE.
ALL A.M. MANUFACTURING MACHINES ARE TESTED WITH DOUGH DURING THE IN-HOUSE RUN-IN AND QUALITY AUDIT
PROCEDURE. ALTHOUGH THE MACHINE HAS BEEN CLEANED, SOME EVIDENCE OF DOUGH ON AND IN THE MACHINE
MAY BE DETECTED. THIS IS NORMAL. ALL PARTS IN CONTACT WITH DOUGH SHOULD BE WASHED THOROUGHLY
AFTER USE, USING A MILD SOAP AND WATER SOLUTION. DISASSEMBLY OF THIS MACHINE FOR CLEANING IS
OUTLINED BELOW AND ILLUSTRATED FOR YOUR CONVENIENCE. INSTRUCTIONS IN MANUAL INDICATE THE NEED
FOR REGULAR INSPECTIONS & CLEANING TO PREVENT INFESTATION.
I. DIVIDER
A.
DANGER: SHUT OFF ALL ELECTRICAL POWER
B.
REMOVE COVER OVER DRIVE END OF SLIDE
C.
LOOSEN FOUR (4) SOCKET SCREWS AT TOP OF CUP; TWIST AND REMOVE CUP.
D.
REMOVE INSERT. (IF APPLICABLE)
E.
REMOVE TWO (2) END BOLTS AT DRIVE END OF SLIDE.
F.
LOOSEN EIGHT (8) HEX HEAD NUTS AT TOP OF GIB BARS AND GIB DIVIDER SLIDE GUARD, GIB BARS AND
SLIDE.
G.
REMOVE PISTON BY – INSERTING CRANK IN PINION GEAR ON SIDE OF CABINET THEN:
1.
LOOSEN TWO (2) SCREWS ON THE SIDE OF SPRING ASSEMBLY AND SLIDE TO RIGHT.
2.
REMOVE UPPER PIN AND CRANK ASSEMBLY THROUGHT ONE (1) ROTATION, THUS SEPARATING
THE SHAFT.
3.
PUT LOWER PIN IN UPPER HOLE AND ROTATE UNIT UNTIL PISTON COMES OUT OF THE CYLINDER.
4.
REMOVE PISTON AND CLEAN.
5.
REMOVE SEAL SCRAPER RING AND “O” RING ON FACING OF CYLINDER AND CLEAN.
6.
CLEAN ALL DOUGH RESIDUE OFF OF FACING AND INNER CYLINDER. MAKE SURE YOU CLEAN OUT
THE OIL HOLE. (CHECK VALVE)
I.
REPLACE PISTON BY:
1.
MAKING SURE PISTON IS IN EXTENDED POSITION w/ PIN IN UPPER HOLE.
2.
PUT PISTON IN CYLINDER – GUIDING SHAFT INTO THE SPRING ASSEMBLY.
3.
TAKE OTHER PIN AND PUT IT THROUGH SPRING ASSEMBLY AND LOWER SHAFT HOLE.
4.
ROTATE CRANK UNTIL UPPER PIN IS VISIBLE AND REMOVE.
5.
TURN CRANK UNTIL SHAFT COLLAPSES AND TWO (2) UPPER HOLES MEET, INSERT PIN AND PUSH
SLIDE OVER AND TIGHTEN ALLEN SCREWS.
6.
BE SURE PISTON IS COLLAPSED BY MAKING ONE FULL ROTATION NOTING THAT PISTON DOES
NOT COME ABOVE UPPER CYLINDER.
J.
PLACE SLIDE BACK ON TOP OF CYLINDER AND ATTACH CAM ARM SLIDE USING THE TWO (2) BOLTS
SUPPLIED TIGHTLY.
K.
PLACE GIB BARS ON CYLINDER AND THEN PLACE DIVIDER SLIDE GUARD ON TOP OF GIB BARS AND
TIGHTEN THE (8) HEX NUTS PROVIDED.
L.
REPLACE INSERT AND MEASURING CUP, RE-TIGHTEN FOUR (4) SOCKET HEAD SCREWS.
M.
REMOVE HAND CRANK AFTER ASSEMBLY.
PRACTICE SAFETY FIRST:
ALWAYS DISCONNECT ELECTRICAL SERVICE WHEN CLEANING OR MAINTAINING THIS MACHINE, THUS AVOIDING CHANCE OF
SERIOUS INJURIES. MACHINES ARE NOT DANGEROUS IF COMMON SENSE IS APPLIED AND THE INSTRUCTIONS ARE
CAREFULLY FOLLOWED. THINK AND PRACTICE SAFETY FIRST.