FLOWBIRD CWT Compact S4 Touch - Lead Battery Replacement; CPU Board Lithium Cell Replacement

Page 75CWT Compact S4 Touch Installation & Maintenance Manual for CWT 1.0-0Issue 3
Corrective maintenance
· Coin verifier replacement
· Card reader replacement
·
· Keyboard replacement
· Cabinet & pedestal
· CPU board lithium cell replacement
8.1 Lead battery replacement
For replacement of the on-board battery see Batteries
Replacing the battery
To replace the battery, follow the steps below:
1. Shut down the external power supply if any.
2. Lift out the battery from the pedestal. Be careful to not short-cut the contacts.
3. Unscrew the cable.
4. Connect the cable to the new battery. Make sure the red wire is connected to
the [+] pole
5. Place the new battery in the pedestal
6. reconnect the external power
8.2 CPU board lithium cell replacement
Warning:
Lithium batteries can be dangerous because they can explode if short-circuited.
Handle batteries according to local laws and regulations.
Removal
Carefully lift the battery holder tongue a little when you remove the battery cell.
Warning:
Avoid using conductive objects due to the risk of short circuiting the battery.
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