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General Machine Products Co., Inc.
5. MAINTENANCE AND SERVICING
The GMP Overblowing Junction Box requires very little mainte-
nance or servicing.
1.
Always ensure that the unit is clean and free from debris,
sludge, dirt, water and lubricant.
2.
Ensure that all the retaining screws and lower clamp collet
screw threads are clean and free from debris, sludge, dirt, water
and lubricant.
3.
Always ensure that all cord seals are in good condition and re-
place any damaged or worn seals. The cord seals should be cut to
length and glued into the grooves in the junction box housing
upper and lower halves.
4.
Always ensure that the cable seals are in good condition and
replace if damaged or worn. For best sealing results the cable seal
should be the smallest size available, for example, for a 16 mm
dia. cable select a cable seal in the range 14-16 mm as opposed
to 16-18 mm diameter.
5.
Always ensure that the retaining washers on the innerduct
clamps and lid retaining cap screws are in good condition, they
must prevent the screws from being withdrawn.
6.
Always check that the screws are securely tightened.
7.
The lid and base should be stored as an assembled unit to en-
sure that parts aren't lost.
