8.Battery Replacement
8.1When the “BAT” indicator is displayed approximately 8 hours of battery life remain.
8.2Slide off the battery cover located on the lower rear of the unit. Remove the battery and disconnect.
8.3Connect a new battery and carefully install it in the compartment taking care to stow the wires in a way in which they will not be crimped or cut by the cover. Place the cover back onto housing and secure with the four screws.
OXYGEN DEFICIENCY MONITOR | PAGE 10 |
