TYREDOG TD-2300A-X10 - Manual (Page 14)

TD-2300A Series V1.0 12
Installation - RELAY
The relay can either be powered by 4 x AA batteries or it can be hardwired
using the cable supplied.
TIP: If using the hardwired power cable, we recommend that you connect to a
permanent 12V/24V supply to ensure correct functionality of the relay.
Connecting to a switched power source such as accessories or ignition, may
cause synchronization issues with the monitor when powered up.
BATTERY POWER
To open the battery cover, undo the 12 Philips head screws. Insert the
supplied AA batteries into the battery slot observing the polarity markings.
When refitting the battery cover, be sure to line up the contact springs
correctly and ensure they are not bent upon contact.
Note: Inserting the battery incorrectly will cause damage to the relay.
Replace the 12 screws removed previously and ensure the rubber o-ring is
properly seated prior to tightening.