Idex Hale Sam, Technical Manual

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4.4.1 SAM Control Center (Master Or Auxiliary)
A SAM system always provides at least one (1) SAM Control Center touchscreen (the master, Fig-
ure 32), and optionally, up to two (2) more SAM Control Center touchscreens (the auxiliary SAM
Control Centers). If the master (or an auxiliary) touchscreen (Figure 34) fails to function (the
touchscreen provides program storage and execution, touch type man/machine interface, and
Wi-Fi [master only] for the mobile tablet) or is damaged; replace the SAM Control Center as fol-
lows.
Refer Table 8 to for a list of tools and/or consumables required for this procedure.
Table 8. SAM Control Center (Master Or Auxiliary) Tools And Consumables List
Standard Tools Special Tools Consumables
PPE (Eye and Hand Protection) None Cable Ties (As Required)
Wire Cutter Electrical Tags
5/64-in Hex Socket (Or Allen Key) SAM Control Center (Master) <Refer
to FSG-MNL-00212, Table 1, SAM
Control Center>
Ratchet SAM Control Center (Auxiliary) <Refer
to FSG-MNL-00212, Table 1, Auxiliary
SAM Control Center>
SAM Control Center Mount <Refer to
FSG-PL-001501, Sheet 1>
If the SAM Control Center touchscreen fails or is damaged; replace the touchscreen as follows.
Removal
A.
Open SAM operator panel.
B. Note cable tie locations, cut ONLY ties required to R&R SAM Control Center.
C. At rear of SAM Control Center, tag and disconnect electrical connectors.
(Up to four [4], some will be plugs.)
D. Using 5/64-in hex socket and ratchet (set CCW) (or Allen key), loosen four [4]
8-32 x 1/2-in long button head hex screws. See Figure 34.
NOTE
Support the SAM Control Center and the mounting bracket to prevent both from falling
while removing the mounting screws.
E. Support SAM Control Center and bracket; remove four [4] screws (with lock wash-
ers).
F. From rear of panel, remove SAM Control Center mounting bracket. See Figure 34.
G. From front of panel, remove SAM Control Center. See Figure 34.