A&D Super Wash Down Scales SW-150KL - Manual (Page 27)

25
M4 screw (10 pcs)
Battery NP4-6
“-” (BLACK) wire
“-” terminal (BLACK)
“+” (RED) wire
Display rear cover
“+” terminal (RED)
Display
13. OPTIONS
13.1. Using the OP-02 SLA battery
‰ The scale can be operated with a sealed lead acid (SLA) battery, available as an
option.
‰ The scale (with no other options) can be operated continuously for about 90 hours
with a fully charged battery.
‰ The battery will take about 15 hours to be fully charged.
‰ The battery life will vary depending on how the scale is used, the ambient temperature
and so on.
‰ A battery, NP4-6 (6V, 4Ah), manufactured by YUASA, is commercially available.
Caution
• There will be risk of leakage, fire or explosion if the battery is connected
improperly or replaced with the incorrect type.
• Dispose of a used battery according to the local laws and regulations.
• Do not handle the battery with wet hands. Take much care not to get the battery wet.
• Do not install the battery under high temperatures and high humidity.
13.1.1. Installing the battery