Operating Instructions; Input Power Requirements; Fuse Replacement - Holaday Industries 491198-48 Series User Manual

Fast Charger Manual Page -- 7
4.0

OPERATING INSTRUCTIONS

The 491198-48 battery charger is intended to charge the
4.8 volt NiMH batteries within the HI-6005, either in the
lab or in the field.

Input Power Requirements

The 491198-48 charger can be powered by standard line
voltage (110 - 240 Vac, 50 - 60 Hz) or by an optional
automobile cigarette lighter plug (12.5 Vdc) (see
Specifications). The AC power entry module contains a
fuse.

Fuse Replacement

If a fuse has blown, it must be replaced with the same
type and value or an unsafe condition may result. Refer
to Figure 2 for fuse replacement.
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.
After the fuse has been replaced, slide the fuse drawer
back into the module. Make sure that it snaps securely
into it's locked position.
CAUTION!
NEVER attempt to change the fuse with the battery
charger plugged in.