Gefen EXT-DPKVM-422 - Manual (Page 12)

RMT-2IR REMOTE INSTALLATION
9
To use the RMT-2IR remote, remove the battery cover on the back of the remote
to reveal the battery compartment. Insert the included battery into the open battery
slot. The positive (+) side should be facing up. Ensure that both DIP (Dual Inline
Package) switches are in the OFF position. Replace the battery cover. The remote
ships with 2 batteries. One battery is needed for operation and the other battery is
complimentary.
CAUTION: Risk of explosion if battery is replaced by an incorrect
type. Dispose of used batteries according to the instructions.
Empty Battery Slot
IR Code DIP Switches