Blohm + Voss Oil Tools 613000-Y-H-F, Original Instructions Manual

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Critical Load Inspection
Critical loads may occur. For example:
impact loads such as jarring, pulling on
stuck pipe, etc. If critical loads occurred
unexpectedly, conduct the inspection
immediately.
Dismantling Inspection
Generally, when the equipment returns
to base, warehouse, etc. Carry out
the Tool inspection, immediately.
Furthermore, control it prior to its being
sent on the next job.
•
The Tool should be dismantled and
inspected in a suitably equipped
facility for excessive wear, cracks,
flaws or deformations.
• Corrections should be made in
accordance with recommendations
which can be obtained from Blohm
+ Voss Oil Tools.
• Weldings at the castings should
be done only by Blohm + Voss
Oil Tools or an authorized service
company in according to Blohm +
Voss welding procedure.
• When need is shown in a field
inspection, dismantle the Tool and
arrange an inspection in a suitably
equipped facility.
• Springs should be carefully visually
inspected for excessive wear and
obvious weakness.