SKC Limited Haz-Dust I - Manual (Page 9)

Replacement Battery Pack for the HD-1100
Part Number BP-111
Figure 2A: Disconnect battery from
nylon connectors. NOTE: DO NOT
PULL ON WIRES. Figure 2B: Reconnect battery from nylon
connectors. NOTE: DO NOT PULL ON
WIRES.
Figure 1: Remove six
screws
Instructions to replace battery pack
1. Remove optical cover from sensor.
2. Unscrew the screws on back of HD-1100 housing. See figure
1.
3. After screws are removed gently remove back cover to HD-
1100.
4. To remove the battery pack, disconnect the nylon connectors
and remove battery. See figure 2A.
5. Insert new battery pack and connect nylon connectors. See
figure 2B.
6. Replace back cover of housing and screw back together.
8