Pub. 42004-376D
Models 400-001 and 400-002NS RigCom Stations
Page 14 of 20
P:\Standard IOMs - Current Release\42004 Instr. Manuals\42004-376D.docx
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F1/F2 Fuses
WARNING
—Do not remove fuses when energized.
Replace with the same type and size fuse for continued safe operation.
F1 is the fuse on the ac power line: 0.5 A, SLO-BLO, 250 V, 5×20 mm, UL.
F2 is the fuse on the dc power line: 2.0 A, SLO-BLO, 250 V, 5×20 mm, UL.
Inspect and clean the machined flange flame joint surfaces of both the cover and box. Surfaces must be
smooth, free of nicks, scratches, dirt, or any foreign particle build-up that would prevent a proper seal.
Surfaces must seat fully against each other to provide a proper explosion-proof joint. Clean surfaces by
wiping with a clean lint-free cloth.
Install and tighten all cover bolts to 17 ft∙lb, (23 N∙m). Make certain no cover bolts are omitted. Use only
the bolts supplied with the enclosure.
Troubleshooting
Problem
Solution
Any problem with station
performance
Always review all steps of installation, ensuring that you
correctly followed
all
steps. Check all terminations on the
board.
Speaker volume needs
adjustment
Adjust volume control.
Replace speaker or driver.
Crosstalk
One or more system cable pairs may be improperly terminated.
Visually inspect the system cable for accidental crossing of
cable pairs or grounds.
Replacement Parts and Accessories
Contact GAI-Tronics for replacement part information.
The following accessories are available for the RigCom stations:
Part No.
Description
12801-001
auxiliary microphone
51052-003
auxiliary footswitch
10438-001
microphone I.S. barrier kit (contains 12801-001 auxiliary mic assembly)
12807-001
connector kit
60075-001
audio cable, No. 18 AWG, (two-pair)