wtw Multi 9420, Operating Manual

Page: 12 / 132

Commissioning Multi 9420
12
ba75964e04 04/2015
3 Commissioning
3.1 Scope of delivery
 MeterMulti 9420
 USB cable (A plug on mini B plug)
 Power pack
 Stand with stand base
 Short instructions
 Detailed operating manual (4 languages)
 CD-ROM
3.2 Power supply
The Multi 9420 is supplied with power in the following ways:
 Mains operation with the supplied power pack
 Operation of the system clock with a buffer battery if there is no mains power
supply (see section 12.1.2 E
XCHANGING THE BATTERY
, page 111).
3.3 Initial commissioning
Perform the following activities:
 Connect the power pack
(see section 3.3.1 C
ONNECTING THE POWER PACK
, page 13)
 Switch on the meter
(see section 3.5 S
WITCHING ON THE METER
, page 19)
 Set the date and time
(see section 3.8.5 E
XAMPLE
2
ON NAVIGATION
: S
ETTING THE DATE AND TIME
,
page 25)
 Mount the stand
(see operating manual of the stand)