10 TEGAM WAY • GENEVA, OHIO 44041 • 440
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466
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6100 • FAX 440
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466
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6110
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5-7
MAINTENANCE
Disassembly
•
First remove the line cord and any other connecting
wires. Then remove the four screws at the corners of the
top (display) panel. Carefully lift the unit out of its
cabinet. Remove the three battery cells.
•
Loosen the set screws in the knobs for the Power and Full
Scale switches, and remove these knobs.
•
To separate the printed circuit board from the front
panel, disconnect the connector from the battery holder
board and the connector from the AC line connector.
Remove the fours screws from the battery holder.
Remove the two screws from the lower corners of the
PCB and the two standoffs from the upper corners of the
PCB. Remove the four nuts from the binding post.
Disconnect the connectors from the remote U1 and Q1.
Re-assembly
To reassemble the unit, repeat the above steps in reverse
order, taking care to install the lockwashers on the proper
screws.
5.6 Preparation for Shipment
The original shipping carton is not reusable.
Remove the battery cells prior to shipment (or inactive
storage of 30 days or more) and package them separately.
Disassemble the R1L-B as per section 5.5, and extract the
negative end of the battery cells first.
Packaging must provide sufficient resilient material, in
accordance with standard packaging practices, to prevent
excessive shock to the power supply and display during
shipment.
