Owner manual

46
Trouble Shooting Air Spinmaster
Troubleshooting
while spinning the pipe. See Adjusting Pipe Size
pg.14.
The drive rollers could be warn out. See Changing
the Drive Rollers pg25.
The chain could be rusted and tight. See Lubricating
the Chain pg.19.
The drive roller sprocket bearings could be warn
out. Check that they are turning freely. Replace
them if neccessary. See Changing the Drive Roller
Sprocket Bearings pg.20. Note: Extreme bearing
wear could cause bearings to spin on their inner
orouterraisesmakingitdifculttoremovefrom
their mounting possitions. Replace the drive roller
sprocket if neccessary. See Drawings Pg. 48,52
The drive shaft bearing on the Spinmaster could need
Lubrication or replacement. See Lubricating Drive
Shaft Bearing pg. 21 or Drawings pg.48,52.
The drive and/or roller sprockets could be worn
enough to cause a reduction in performance.
Check for irregular shape to the sprocket teeth. For
changing sprockets see Drawings pg.48-52.
The Spinmaster main air motor could be need atten-
tion. See drawings pg.70.
The Spinmaster reducer gear box could be need at-
tention. See drawings pg.60.
Check that the air supply pressure to the Power Pack
is no more than 100 psi or Spinmaster chain slip-
page can result. See Power Hook-Up pg.11.
Make sure that the grip pressure setting on the Power
Pack is adjusted to at least 1800psi and no more
than 2000psi. See Adjusting Grip Pressure pg.34.
See Trouble Shooting "The Spinner Slips" pg.41.
See Trouble Shooting "Chain Wears Out Premature-
ly" pg.41.
See Trouble Shooting "Spinner Thrusts Off Pipe
While Spinning" pg.41.
The Spinmaster motor valve needs repair. The seals
The Spinner Rotates the Pipe
Slower Than Normal and Torque
is Insufcient.(Continued)
The Spinner Slips.
The Chain Wears Out rematurely.
The Spinner Thrusts Off the Pipe
While Spinning.
The Spinmaster Chain Creeps
Symptom Remedy