Battery Replacement; Preparation - YOKOGAWA Sushi Sensor XS770A User Manual

(3) Check the connection with the gateway
(3)-1 Follow the procedure in Section 6.2, confirm the status of the new XS770A.
(3)-1
Figure 6-6
6.7

Battery Replacement

6.7.1

Preparation

Only the dedicated battery specified by Yokogawa should be used with this product. When a
replacement battery is needed, please order the XS70BT. The XS70BT is a dedicated product
(model: LS14500 C5SY) that uses a specified quantity of SAFT batteries with a battery connector
incorporated to the batteries.
6.7.2 Battery Replacement
To replace a battery, follow the procedure described below.
IMPORTANT
• This product contains parts that can be damaged by static electricity. When replacing a
battery, take precautions such as using a grounded wrist strap to avoid handling electronic
parts or touching the board circuit patterns.
• When putting on or removing the Case, pay great attention to the environmental conditions
to prevent dust and water droplets entering the product.
• When replacing the battery, check that the product has sufficiently cooled because of the
built-in battery or internal components may still be hot.
• Be extremely careful not to apply excessive force to the circuit board, hit it with a tool or
allow any foreign materials or stains to adhere to it.
• Be extremely careful not to forcibly pull the cable in a way that may lead to damage or
disconnection.
• Be extremely careful to ensure that no foreign materials get into or become adhered to the
battery connector of the product when the battery is being removed."
(1) Remove two M4 screws fixing the case.
(2) Remove the Case by inserting a flathead screwdriver into the slit.
(3) Disconnect the battery connector from the battery holder.
(4) Remove the used battery from the battery holder.
(5) Put a new battery into the battery holder with the negative side facing down.
(6) Connect the battery connector to the board.
(7) Put the case onto the base with directing the nameplate to the battery side.
F060604.ai
Check the Connection
<6. Operation and Maintenance>
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IM 01W06E01-11EN