Sunsystem PS Series - Page 11

11
INSTALLATION and OPERATION MANUAL
INSTALLATION and OPERATION MANUAL
INSTALLATION and OPERATION MANUAL
INSTALLATION and OPERATION MANUAL
Terminal – circuit breaker or switch-on
contacts.
Switch-onaction–2B.
Placeofinstallation–NORMAL.
Typeofwire–M20 x 1.5.

WARNING! All installation
operations, including manual
adjustments, must be fulfilled by
a qualified specialist following all
safety conditions.
INSTALLATION AND CONNECTION
Safety instructions:
Beforeconnectingthethermostat,make
sure that THE UNIT TO BE THERMALLY
CONTROLLED (water heater, pump, etc.)
ISNOTCONNECTEDtothepowersupply
network, and is in compliance with the
instructionsinschema2.
schema 2
а)SeeSchema3and4.
schema 3
schema 4
 b)Unscrew the three bolts and remove
thefrontpartofthethermostat.Unravel
the power supply wires and connect
them to the terminals of the thermostat
(Schema5)followingtheinstrucons.
schema 5