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MONOGRAM SYSTEMS
COMPONENT MAINTENANCE MANUAL with ILLUSTRATED PARTS LIST
BASIC PN 15900
Page 306
Monogram Proprietary – See title page for details
38-31-09
Feb
23/04
E.
Liquid Level Transmitter Assembly, PN 13503-106 or 13503-110 (refer to IPL
Figure 5.)
(1) Remove case by removing lockwire, screws (10) and washers (15).
(2) Remove supports (20).
(3) Remove lug (25) ground wire assembly from case (5) by removing screw
(30), nylon washer (35) and nut (40).
(4) Remove connector (45) by removing screws (50), flat washers (55 or –55A),
lock washers (60), nuts (65) and gasket (67).
(5) Disconnect connector plug (120) from receptacle (70).
(6) Remove ground wire assembly from harness of light driver PC board (130),
by cutting twine ties.
(7) Remove and discard seal (75).
(8) Remove mounting plate (80) by removing screws (85) and nylon washers
(90).
(9) Remove washers (95 or –95A).
(10) Remove grommets (100).
(11) Remove lug (105).
(12) Remove spacers (110 and 115).
(13) Separate sensor PC board (125 or –125A) from light driver PC board (130
or –130A).
(14) If needed, remove and replace schematic decal (135) and nameplate (140).