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Repair
333347F
61
21. Remove all heater wires from the following termi-
nals. Pull wires up through the rubber grommet on
the top of the electrical enclosure (1).
22. Remove four nuts (3) then remove melter assembly
from system. Save any loose insulators for reas-
sembly.
23. Remove bolts (259), insulators (249), washers
(268), and melter assembly from base (257).
Install Melter Assembly
1.
Route melter heater rod (209) wire through large
hole in the melter base (257) then through small
hole in side of melter base (257).
2.
With the 10 insulators (4) in place on the melter
assembly, place melter assembly on melter
base (257).
3.
Use 4 bolts (259) to secure washers (268) and
melter assembly to melter base (257).
4.
Use four nuts (3) to secure melter assembly to sys-
tem.
5.
Group the 4 sets of heater wires together and run
them through the grommet on the top of the electri-
cal enclosure (1). Connect wires as noted below.
6.
Connect air tube to air motor (218).
7.
Connect fill sensor cable to the fill sensor (20).
8.
Connect pump cycle sensor cable to air motor.
9.
Install funnel (FF) then tighten clamp (81).
10. Install temperature sensor (125) into melter then
tighten screw (AA) on band heater. See F
. 41 on
page 62.
11. Install insulators (53,75) onto the melter
assembly (5).
12. Connect ground wire ring terminal (87) and ground
screw (88) to melter assembly (5).
13. Connect wire connectors to the over-temperature
switch (251). See F
14. Use nuts (3) to install metal shroud (27).
15. Pull the relief valve air tube (36) through the metal
housing then attach air tube to relief valve (245).
16. Install front access door (10) onto electrical
enclosure (1).
17. Feed ADM cable through shroud then install shroud
and connect cable to ADM.
18. Reconnect all heated hoses to the melter outlet
manifold (203).
19. Turn main power switch ON.
20. Open system air inlet ball valve.
Item
Wire Marking
1
Wire Marking
2
Band Heater (208)
J4-1
J4-2
Melter Heater Rod
(209)
J4-5
J4-6
Base Heater Rod (210) J4-7
J4-8
Pump Heater Rod (210) J4-3
J4-4
NOTICE
To prevent crushing the soft insulators (4), do not
overtighten the 4 bolts (259) in the following step.
Torque to 5-11ft-lb (7-15 N•m).
Item
Wire Marking
1
Wire Marking
2
Band Heater (208)
J4-1
J4-2
Melter Heater Rod (209) J4-5
J4-6
Base Heater Rod (210)
J4-7
J4-8
Pump Heater Rod (210)
J4-3
J4-4
Summary of Contents for 24T918
Page 16: ...Component Identification 16 333347F ...
Page 103: ...Accessories 333347F 103 ...
Page 129: ...Technical Data 333347F 129 ...