Monogram 15900-013 Assembly page 21

COMPONENT MAINTENANCE MANUAL
(15) Remove pulley bracket (305 or –305A) by removing washers (310 or –310A)
and nuts (315).
(16) Remove drain valve assembly (320 or –320A), support bracket (585) and gasket
(335) by removing nuts (325) and washers (330 or –330A).
(17) Remove clamps (340) by removing spacers (354), nuts (345 and 347) and
washers (350 or –350A and 352 or –352A).
(18) Remove connector bracket (355) by removing nuts (360) and washers (365 or –
365A).
(19) Remove timer connector from bracket (355) by removing screws (370), nuts
(380) and washers (375 or –375A).
(20) Remove timer assembly (385) and gasket (400) by removing screws (390) and
washers (395 or –395A). Discard gasket.
(21) Remove timer bracket (405) by removing nuts (410) and washers (415 or –
415A).
(22) Remove tie-down brackets (420) by removing nuts (425) and washers (430 or -
430A).
(23) Remove ground strap (435) by removing nut (455), washers (445 or –445A and
450) and stud (440).
(24) Remove liquid level transmitter (460 or –460A) by removing screws (465) and
washers (470 and 475 or –475A).
(25) Remove gasket (480), mounting plate (485) and O-ring (495) by removing
screws (490). Discard gasket and O-ring.
NOTE: The details of the tank and top assembly (535, -535A or –535B), items (540)
through (575), are set in potting compound or epoxy and should not be
disassembled.
(26) Remove and disassemble seat assembly (510 or –510A) as follows:
(a) Remove hinge (520) by removing screws (515).
(b) Remove bumpers (525) from seat (530 or –530A).
(27) Remove O-ring (500) from tank and top assembly (535, -535A or –535B).
Monogram Systems
BASIC PN 15900
38-31-09
Page 303
Feb 23/04