BT REFLEX RR B Service Manual page 419

© BT Europe AB
Battery charger – 8340
Service and maintenance
Valid from serial number
713962-
Order number
218920-040
E.76
= error in the computer board's EE-prom.
• Check that the computer board's EE-prom is not missing or faulty.
• Check that an older type of display or printer has not been connected.
E.77
= data in the computer board and mother board EE-prom is valid
but not the same.
• Check that copy-over of data has been performed.
• Check that the computer board does not come from another device.
Errors without indication
• If the charger does not work, check that the computer board and dis-
play board are fitted correctly and are connected.
• If the mains fuse blows during power up, compare the fuse value
with the charger's rated data.
• Check the fuses and connections.
• Check the diodes.
• Check the insulation between phases and the charger's casing.
38.4.7 Trouble shooting acid circulation
• With underpressure, check the hose system, nipples and couples for
leakage. If the charging plug with air connection is used, the O-rings
in the plug may be damaged.
• Also check that the pump is voltage fed.
• With overpressure, check the hose system for pinched hoses.
38.4.8 Service measures
NOTE
Servicing may only be carried out by qualified and authorised person-
nel.
• Disconnect the charger from the mains and battery when servicing
an open charger.
• Check that all cover plates are refitted and that the charger's door is
closed and lock once serving is complete.
Service Manual
https://www.forkliftpdfmanuals.com/
REFLEX RR B/E, RR B/E CC
T-code
403-414, 669-671, 716-718
Date
2005-06-01
38- 17