EFA SB 326 E, Перевод оригинальной инструкции по эксплуатации, Страница: 26 / 34

Schmid & Wezel
Seite / Page
26 / 34
Stand / Version
07 / 2017
Malfunction Possible cause Solution
Run-out of saw cut Saw belt guide worn See section 5.2 "Saw belt guide"
Guide seat on rail (front or back)
worn out leading to the whole guide
being aslant Replace rail - always replace both rails
(front and back) together!!!
Belt saw suspension wound around
bolt leading to the entire saw being
aslant Provide correct suspension or replace
bolt
Belt not properly in place, teeth
won't grip Place belt on wheel with teeth facing the
motor, see section 5.2 "Saw belt guide"
Excessive groove in front or rear
guide pulley Check and replace wheels as necessary
Belt comes off the wheel Excessive groove in front or rear
guide pulley or pulley worn out Check and replace wheels as necessary
Too little torque Re-tighten belt using the torque wrench
Ball race of wheels (front / rear)
worn out Check bearing play and replace bearing
as necessary
Frame warped Total loss; new frame with components
installed
No water while cleaning /
disinfecting Solenoid valve in controller (see
7009757/7009622) dirty or defective
or loose Clean or replace solenoid valve
Electrical connection defective Check, replace wires as necessary
Water connection defective or loose Check, replace hoses as necessary
No water connection on-site or con-
nection defective Check and correct
Timing relay delay setting too short
in controller Adapt delay setting (see Annex "Tech-
nical Data"
Nozzles or water pipe scaled or
dirty Clean or replace parts
Sparks in controller when
switching on 2-hand safety block (labelled KO)
defective Check and replace 2-hand safety block
as necessary
Power contactor (labelled K1/K1M)
defective Check and replace power contactor as
necessary
Wrong voltage supplied Check power contactor and 2-hand
safety block for damage and replace as
necessary
Tab. 2 Troubleshooting