ETS-Lindgren HI-4416 Numeric EMF Readout Unit - Manual (Page 34)

34 491198-36 Battery Fast Charger www.ets-lindgren.com
M AINTENANCE
User serviceable parts do not exist inside the
battery charger. Warranty may be void if the
battery charger housing is opened.
If the battery charger fails to operate, check for a blown fuse inside the power
entry module. If a fuse is blown it must be replaced with the same type and value
or an unsafe condition may result. If the battery charger still fails to operate, or if
you have any questions concerning charging your products, contact ETS-
Lindgren Customer Service.
F USE R EPLACEMENT
NEVER attempt to change the fuse with the
battery charger plugged in.
The fuse is contained in the fuse drawer in the power input module. To access
the fuse, use a screwdriver to pry the drawer open and remove it from the
module. The drawer holds two fuses; the fuse towards the outside of the drawer
is a spare.