68
Frequent Inspection (continued)
Chapter 2 Inspection
Item Check method Criteria When failed
Push Button
Switch Body
size
• Check visually and by
operation.
• No damage, deformation and loosened bolt.
• Push Button Switches can be operated
smoothly.
• Emergency Stop Button can be operated and
cancelled.
Replace the Push
Button Switch.
Push Button
Switch Cord
• Check visually. • Push Button Switch Cord is securely
connected.
• The Protection Wire is tied with the body
size so that Push Button Switch Cord is not
strained directly even if the Push Button
Switch is pulled.
Tie the Push Button
Switch Cord and the
Protection Wire to the
body size properly.
• To have no damage Replace the Push
Button Switch Cord.
■
Push Button Switch
Electric Chain Hoist (EQ) Frequent Inspection Frequent Inspection
2
Push Button
Switch Cord
Body
Protection Wire