Service
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10/2019
Service
Maintenance Instructions
Instructions for transducerized tools
• Do not damage the wires when pulling out the connectors.
• Do not pull out the torque transducer wires.
• Ensure that wires are not crushed.
Read before maintenance
WARNING Connection Hazard
The tool can start unexpectedly and cause severe bodily injury.
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Prior to any maintenance task, disconnect the tool.
Maintenance should be performed by
qualified personnel only
.
Follow standard engineering practices and refer to exploded views for disassembling and reassembling the different
parts of the system.
Take into account the following instructions given in the exploded views.
Be cautious: when reassembling, tighten the right direction.
Left hand thread
Right hand thread
When reassembling:
Apply the recommended glue.
Tighten to the required torque.
Lubricate with the required grease or oil. Do not apply too much grease on gears or bearings; a thin coat shall be
sufficient.
Read before maintenance
Maintenance should be performed by
qualified personnel only
.
Follow standard engineering practices and refer to exploded views for disassembling and reassembling the different
parts of the system.
Preventive Maintenance
Recommendations
Overhaul and preventive maintenance are recommended at regular intervals once per year or after a maximum num-
ber of tightenings (refer to the table below) depending on which occurs sooner.
Heavy duty
Heavy duty use can require more frequent overhaul and Preventive Maintenance intervals. Please contact your local
Desoutter Service team to get a customized maintenance plan.
Maintenance frequency
Regular overhaul tightenings
ERP250
250000
ERP500
250000
ERP750
250000
