Repairs; Troubleshooting - AL-KO 351 Instrucciones De Uso

351, 501, 651D, 901, 901A, 1201A

Repairs

Spare parts are safety parts!
For installation of spare parts, we exclusively re-
commend original AL-KO parts or parts expressly
approved for installation by us.
In order to clearly identify spare parts, our service
stations require the spare part identifi cation
number (ETI).
Repairs may only be carried out by competent,

trained personnel
If repairs are necessary, an extensive network of

AL-KO service stations is available for our custo-
mers across Europe
 You can request the service station directory from
us whenever you need using the order number
371912
352860_b

Troubleshooting

Fault
a Load does not stop

b Load pressure brake does not openLowering

diffi cult with or without load

c Load pressure brake does not close

Cause
a Rope incorrectly wound in (crank turned in

wrong direction when lifting)
Brake worn or defective

Brake pad damp or oily

b Brake disc mechanism or brake discs tight

rank handle stuck

c Crank handle not fully wound in during as-

sembly and tightened with skt.# screw
Solution
a Wind the rope in correctly

Check brake parts and replace worn parts

Clean or change brake pads

b Detach any loads, then loosen the brake by

gently hitting the crank handle in the "lower"
direction with the palm of your hand
(when doing this, block off any gears until
the crank handle is free, then grease the
crank handle)
c See crank handle assembly and testing

information
GB
15