Accessories; Fault Clearance - Festo EHMB-20 Instrucciones De Utilizacion

EHMB
9

Accessories

è www.festo.com/catalogue
Maintenance accessories:
Designation
Grease gun with needle-pointed nozzle
Lubrication adapter
Roller bearing grease
1) (è Spare parts catalogue at www.festo.com/spareparts)
Tab. 4
10

Fault clearance

Malfunction
Squeaking noises or
vibrations
Rotary/lifting
module does not
move
Drive shaft can be
turned freely
Tab. 5
28
Possible cause
Controller is set incorrectly.
Overloading/fatigue
Shock absorber is defective
(if a pneumatic cylinder is used).
Load levels are too high.
Mounting screws are too long.
Motor is blocked.
Linear guide is defective.
Toothed belt has broken
Clamp of the motor coupling has
loosened.
Part number/type
1)
647958/LUB-1
1)
705639/LUB-1-TR
1)
LUB-KB2 from Festo
Remedy
Change parameters.
Send EHMB to Festo or contact the
local Festo service.
Change shock absorbers.
Reduce load mass/torques.
Reduce travel speed.
Send EHMB to Festo or contact the
local Festo service.
Observe max. screw-in depth
(è 5.3 Attachment of the payload).
Eliminate cause
Send EHMB to Festo or contact the
local Festo service.
Check mounting, tighten clamping
screw.
Festo – EHMB – 1606b English