FF-MM-369-REV - 02
Page 7
Operation and Maintenance Guide 4 VM Air Motor Series
Troubleshooting
Low Torque
Low Speed
Won’t run
Runs well but
slows down
Reason & Remedy for problem
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√
√
Dirt or foreign material present. Inspect
and flush.
√
√
√
Internal rust. Inspect and flush.
√
√
Low air pressure. Increase pressure.
√
Air line too small. Install larger line(s).
√
√
Restricted exhaust. Inspect and repair.
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√
√
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Motor is jammed. Have motor serviced.
√
√
Air source inadequate. Inspect and repair.
√
√
Air source too far from motor. Reconfigure
setup.
Suggested Lubricants
Brand
Above 27 Deg C (
From 5 Deg C to 27 Deg C
Below 5 Deg C
Shell
Toona R 72
Toona R 41
Toona R 27
Mobil
Almo 529
Almo 527
Almo 525
Esso
--
Arox EP.65
Arox EP.45
Caltex
Rando Oil 100
Rando Oil 100
Rando Oil 46
Texaco
--
--
Airolene Tool OiI
Daltron
Regal Oil F (R&O)
Regal Oil PE(P&E)
Regal Oil PE(R&O)
Burmah Castrol
Silkolene 881
Silkolene 548/T
Silkolene 733
BP
Castrol RD Oil 3
Castrol RD Oil Light
Megna SPX
Duckham
Garnet 7
Garnet 6
Zero Fio 5
Sternol
Merlin 87
Merlin 71
Merlin 54