Hitachi DS18DMR User Manual page 22

English
NOTE:
Pay attention to the spring orientation.
Install the spring with larger diameter
away from you. (Fig. 12)
1.2 Using as an auxiliary light
(1) Press the switch to turn off the light.
If forgotten, the light will turn off
automatically after 15 minutes.
(2) The direction of the light can be adjusted
within the range of hook positions 1 - 5. (Fig.
13)
Lighting time
AAAA manganese batteries: approx. 15
hrs.
AAAA alkali batteries: approx. 30 hrs.
CAUTION:
Do not look directly into the light.
Such actions could result in eye injury.
1.3 Replacing the batteries
(1) Loosen the hook screw with a phillips-head
screwdriver (No. 1). (Fig. 14)
Remove the hook cover by pushing in the
direction of the arrow. (Fig. 15)
(2) Remove the old batteries and insert the new
batteries. Align with the hook indications and
position the plus (+) and minus (-) terminals
correctly. (Fig. 16)
(3) Align the indentation in the hook main body
with the protuberance of the hook cover,
press the hook cover in the direction opposite
to that of the arrow shown in Fig. 15 and then
tighten the screw.
Use commercially available AAAA batteries
(1.5 V).
NOTE:
Do not tighten the screw excessively. Such
action could strip the screw threads.
22
Screw
Larger diameter faces away
Fig. 12
Fig. 13
Hook
Screw
Fig. 14
Fig. 15
Switch
Hook
Phillips-head
screwdriver
Arrow
Hook cover