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I.B. 8295A61H03
Page 41
Effective 7/97
7-11 TROUBLESHOOTING CHART
SYMPTOM
INSPECTION AREA
PROBABLE DEFECTS
Fails To Close
• Closing Springs not charged
• Control Circuit
• Control Power
(fuse blown or switch off)
• Secondary Disconnects
• Motor Cut-off Switch
(Poor or burned contacts,
Lever not operational)
• Terminals and connectors
(Poor or burned contacts)
• Motor
(Brushes worn or commutator
segment open)
• Mechanism
• Pawls
(Slipping or Broken)
• Ratchet Wheel
(Teeth worn or broken)
• Cam Shaft Assembly
(Sluggish or jammed)
• Oscillator
(Reset spring off or broken)
Содержание 150 VCP-WR 1500
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