O P T I O N M O D U L E S A N D R E S E R V E B A T T E R Y
7
2.3
Reserve battery
A reserve battery for the real time clock can be attached to the
meter. During a power failure, it keeps the real time clock running
longer than the Super Capacitor, which is a basic accessory to the
meter.
Attaching the reserve battery:
1.
Switch off the voltage.
2.
Remove the possible sealing from the left side of the upper
cover. See Figure 1. When you lift the left side of the sliding
cover for 5 mm and simultaneously slide it to the right, the
cover opens. Attach the reserve battery to the terminal block
located under the cover. Check that the cover is in its slide
rails. Close the cover by sliding it from the right side to the
left. Seal the cover, if necessary.
3.
Switch on the voltage.
©
Enermet Oy
E700
Manual for Installation and Use v. 6.31
ACTIVE INFORMATION MANAGEMENT
