Battery Installation
The TBC
WP controller is powered by two 9 VDC alkaline batteries (not supplied). The use
TM
of two high-quality alkaline batteries is recommended to maximize performance. Fresh high
quality batteries will provide sufficient power to last an entire irrigation season.
Step 1 –
Unscrew the battery cap to
access the battery compartment.
Step 2 –
Install two 9 VDC alkaline
batteries onto the two battery
connectors located inside the
compartment.
IMPORTANT:
water is present in the battery
compartment.
Step 3 –
Position the batteries inside the
compartment and replace the
cover.
NOTE:
battery cap only. Do not over
tighten.
a gasket and an O-ring to provide a waterproof seal. Over tightening the cap might
damage these seals.
Make sure no
Hand-tighten the
The cap is equipped with