Care And Maintenance; Fuses; Calibration; Cleaning - Bartington PSU1 Operation Manual

Care and Maintenance

The PSU1 requires no routine maintenance. There are no user serviceable parts.

Fuses

As a safety feature the PSU1 is fitted with a thermal fuse. If the PSU1 overheats, which could occur as a
result of the fitment of incorrect battery cells, the charging circuit will be permanently isolated. The PSU1
must be returned to Bartington Instruments for checks and repair.
Caution: No attempt should be made by a user to repair the unit. Repairs by unauthorised people
may be dangerous and could affect the safety of users, damage the equipment and also invalidate the
terms and conditions of the Warranty.

Calibration

No calibration is required.

Cleaning

Caution: Disconnect the electrical supply before performing any cleaning operation.
Periodic cleaning is not normally required.
If the system becomes soiled and cleaning is necessary:
1/ Use a damp cloth to clean the outer surfaces.
2/ Use an air duster to blow debris from the connectors.
Caution: Ensure water does not enter the system. The system must be completely dry before the
electrical supply is reconnected.
Caution: Never use chemicals, such as solvents, when cleaning the PSU1.
Caution: Take particular care when cleaning around electrical connections. Bent or damaged pins
may cause the magnetometer to malfunction.

End of Life Disposal

This symbol of the crossed-out wheelie bin indicates that the product (electrical and electronic
equipment) should not be placed in municipal waste. Check local regulations for disposal of
electronic products.
BARTINGTON INSTRUMENT
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