2.9 Toggle between °C and °F
scaling
To change between °C and °F scaling
Press V and - together to toggle between °C and °F temperature
scaling.
GB
GB
3.0 Battery Replacement
FR
When batteries are low a battery symbol will
ES
fl ash in the LCD display. You have 15 days to
replace the battery before the unit switches
NL
off .
When changing batteries, remove old batteries
GR
and insert new ones within one minute and
programming will not be lost.
PL
IMPORTANT: always use high quality alkaline
CZ
batteries
TR
!
NB. If the display ever goes blank during normal operation, the
batteries will need to be renewed, the unit reset and the time
HR
reprogrammed. The event times and temperatures will be retained.
RO
4.0 Resetting the unit
Partial reset: Press RESET (used to restart micro-computer) if display
freezes for any reason. This does not reset any programme, clock or
date. It is recommended that this is done at time of installation.
User full reset: Press RESET whilst holding down PROG button. This
resets event times and and temperatures back to the factory presets.
The unit must be re-programmed. The correct time will be retained.
10
TP4000