Bartell CONTEC ELEPHANT, Руководство пользователя и каталог запасных частей

Страница: 18 / 20

ELEPHANT SHOT BLASTER
OWNER’S MANUAL
17
OIPB
– C
TROUBLE SHOOTING
The turbine motor is not working.
-
Has the blast chamber filled with shot and blocked the blast wheel during transportation of
the machine?
- Is the power connection correct? (230V, single phase or 400/460V three phase)
-
Is the motor overload protection tripped? (The turbine switch is also the overload protection)
-
Are the cables in good condition and properly laid?
The blast performance is too low.
- Has the blast wheel worn out?
-
Has the shot cage been correctly adjusted?
-
Is the shot cage worn out?
-
Is the sieve (Appendix diagram No. 81) in the shot compartment blocked?
- Is the shot valve (Appendix diagram No. 13) blocked?
-
Has the shot worn out? (Check the size of the shot)
The ELEPHANT
®
works for a short time and then loses all the shot ('carpeting effect').
-
Has the blast wheel worn out?
- Has the shot cage been correctly adjusted?
- Is the shot cage worn out?
-
Does the rubber sealing of the magnetic frame lie snugly with the floor?
-
Is the rubber sealing worn out?
- Is the belt of the turbine too loose? (The belt will slip on the pulleys and the blast
wheel will not rotate quickly enough)
-
Is it possible to blast the floor? Check the condition. Is it dry and not too elastic or soft?