WARNING:
Before working on the transmitter, deactivate the transmitter and the receiver (push “OFF” on the
transmitter(s)) and turn off the power to the receiver as well as the thruster mainswitch.
1. Open the transmitter.
2. Take out the batteries.
3. Insert the new batteries (Type CR2032, 3V - Brand name recommended). Be sure to insert the
battery with the positive pole up.
4. Close the transmitter. Put the cover back in place, ensure that the rubber seal between remote
upper and lower part is located correctly. Place the 3 screws (remember sealing washer) in
their recessed holes and tighten.
Installation & User Manual, Radio Remote 8985/8986
Page 8
Replacing the batteries
Batteries
