Optima Company 600 - 1700 - Manual (Page 13)

13
Control panel
Control panel
All settings are made in the control panel and any alarms can be
viewed in the panel. The control unit is controlled via the panel in
accordance with your requirements.
When the heat pump is combined with 290 A/W, the control panel
and control unit are in 290 A/W.
When the heat pump is installed with electric cassette or electric/oil-
fi red boiler, the control panel and control unit are in the separate
control cabinet.
Menu dial
Switch
(ON/OFF)
Menu
window
Status lamp
Status lamp
The control cabinet’s status lamp is on the outside of the unit.
Lamp lights green: Switch ON/OFF in ON position.
Lamp fl ashes green: Switch ON/OFF in OFF position.
Lamp not lit: No voltage to control unit.
Lamp fl ashes red: An alarm has been triggered and the alarm has not
been acknowledged.
See section What to do if a fault occurs.
Lamp lights red: A fault has occurred. Contact the installer.
See section What to do if a fault occurs.
Menu dial
Control cabinet 290 A/W
Menu display Emergency
operation