- PCME STACK 990 MANUAL: 20 -
4 MULTI-CONTROLLER INSTALLATION (PLUS VERSION)
This section provides information on installing and setting up a MultiController used in the PLUS
version.
4.1 Safety
HAZARDOUS VOLTAGES
THIS EQUIPMENT CONTAINS LETHAL VOLTAGES (100-240VAC 50/60HZ).
DO NOT REVERSE LIVE AND NEUTRAL.
THE NEUTRAL LINE IS NOT FUSED.
HAZARDOUS VOLTAGES
SWITCH OFF AND ISOLATE THE UNIT POWER SUPPLY BEFORE REMOVING
THE FRONT COVER.
HAZARDOUS VOLTAGES
A SUITABLE APPROVED AND RATED ALL POLE DISCONNECT DEVICE MUST
BE INSTALLED IN THE BUILDING INSTALLATION IN A READILY
ACCESSIBLE POINT NEAR THE CONTROLLER. THE CONTACT GAP OF THE
DISCONNECT DEVICE MUST BE AT LEAST 3.0MM. THE CONTACTS SHOULD
BE RATED AT LEAST 240VAC 1AAC
HAZARDOUS VOLTAGES
HAZARDOUS VOLTAGE ARE STILL PRESENT WHEN THE MAIN POWER
SUPPLY FUSE HAS FAILED
EARTHING
THIS EQUIPMENT MUST BE EARTHED
NO User Serviceable parts within.
If the equipment is used in a manner not specified by the manufacturer, the
protection provided by the equipment may be impaired.