830R/T Operator’s Manual Service - 45
As Needed
CMW
Transmitter Unit
Change Batteries
Use six D-cell alkaline batteries in transmitter.
1. Turn quarter turn fastener to open battery
cover.
2. Remove batteries.
3. Insert batteries as shown.
4. Close battery door and tighten quarter turn
fastener.
5. Check operation.
• A battery error message will be
displayed and unit will shut down if a
battery is installed backwards.
• Unit will not come on if all batteries are
installed backwards.
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