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Watkiss Automatic SpineMaster Service Manual - Edited 17/06/04
Status Indicator RAPs
•
Carriage Motor and Transverse Chain RAP
2.5 Carriage Motor and Transverse Chain RAP
Tension Chain (see
Check/replace
Clamp Optical Sen-
Replace PCB
900-197.
Replace Drive
Motor (see 4.8.16).
Is the Transverse
Chain in place?
Does the Carriage
Motor run?
Is the Chain correctly
tensioned (see
Does LED15 on
PCB 900-197 illumi-
nate when booklet is
on Stop?
Is the resistance
across the Motor
Balast Resistor
correct (68 Ohms
+/-5%)?
Yes
Yes
No
No
Yes
Replace Resis-
No
Yes
No
Re-fit Chain to
Sprockets and ten-
Is the Chain Broken?
Replace/repair
Yes
No
Yes
Is there drive from
the Motor to the
Carriage?
Is the Roller
Assembly jammed?
Yes
Free Roller Assem-
Yes
No
Tighten Trantorque
Bush on Drive
Sprocket (see Fig-
Is the Drive Motor
faulty?
No
No
Yes