Product Manual

5. PREPARATION AND FUNCTIONS

 RL-SV2S (Rechargeable battery type)

• How to install the battery pack

1 Insert the battery pack BT-74Q into the DB-74C

battery holder in the direction shown in the

diagram on the right.

2 Install the battery holder. Tighten the battery

cover knob to "LOCK" side.

• How to remove the battery pack

1 Remove the DB-74C battery holder by turning battery holder

knob to "OPEN" side.

• It is possible to remove the battery pack BT-74Q from the DB-

74C battery holder and use the dry cell batteries.

BT-74Q

DB-74C

Grasp the specified place on the battery holder, which is shown below,

and remove the battery pack.