Use; Presentation Of The Regulation - Zodiac z300 Instructions For Installation And Use Manual

• Remote on/off control
- Function: connect a remote «on/off» button
- Thanks to a zero-potential free contact, without 230 V - 50 Hz polarity, connect the cable to the busbar between
terminals 7-8,
- Activate the command by pressing
, then press 3 seconds on
pressing :
• Remote control unit
- Function: control the heat pump remotely.
- Refer to the instructions for the remote control unit for connections.

3. Use

3.1 Presentation of the regulation

Cold mode
(only on reversible models)
Symbol Designation
Water flow
Ambient air temperature
Operation indicator
Defrost indicator
On/off button
button to set and confirm parameters
value setting buttons
H0439100.C - EN - 2015-01
for 5 seconds when regulation is not on standby:
:
, press to exit.
A1-A2 : supply to the power contactor coil of the filter pump
B : filter timer
C : power contactor (3-pole or 2-pole), supplying the filter pump
D : independent connecting cable for the «heating priority» function
E : terminal
F : fuse
G : independent connecting cable for alarm contact relay
H : alarm contact relay
I : remote on/off switch
J : independent connecting cable for remote on/off control
steady
Water flow-rate ok
Adequate
During heating or air
conditioning
Defrost in progress
, select «Yes» using key
Water temperature
Setpoint temperature
flashing
Water flow too weak, high or absent
Inadequate
On standby until operating command
received
/
then
, then validate by
EN
6