Troubleshooting; Weak Batteries - Daikin homecontrols EKRRVATU1BA Installation And Operation Manual

Troubleshooting

Attention! There is a risk of explosion if the bat-
tery is not replaced correctly. Replace only with
the same or equivalent type. Never recharge non-
rechargeable batteries. Do not throw the batteries
into a fire. Do not expose batteries to excessive
heat. Do not short-circuit batteries. Doing so will
present a risk of explosion.
Used batteries should not be disposed of with reg-
ular domestic waste! Instead, take them to your
local battery disposal point.
8 Troubleshooting
8.1

Weak batteries

Provided that the voltage value permits it, the accessory
will remain ready for operation even if the battery voltage
is low. Depending on the particular load, it may be possible
to send transmissions again repeatedly, once the batteries
have been allowed a brief recovery period.
If the voltage drops too far during transmission, the emp-
ty battery symbol (
will be displayed on the device (see „8.3 Error codes and
flashing sequences" on page 26). In this case, replace
the empty batteries by two new batteries (see „7 Replac-
ing batteries" on page 23).
24
) and the corresponding error code