36
4. Check horizontal alignment of runways. Runways
must be horizontally aligned and at the same
height. If not, correct the alignment (
→
Chapter
13. Commissioning).
5. Check the cables and cable sheaves for wear
along their entire length (visual inspection).If
necessary, raise the main lift. Promptly replace
damaged or worn parts with the service company.
6. Test the buzzer (
→
Chapter 3.4, Pos. 1).
A buzzer must also sound when lowering in the
foot protection zone.
If the buzzer is faulty the post lift must not be
operated.
i
Monthly inspection & maintenance
1. Turn the main switch to OFF ("OFF“ setting) and
lock with a padlock.
2. Check whether the runways and lifting tables are
horizontally aligned during lifting and lowering
and move up and down. Re-adjust stretched
cables
(
→
Chapter 13. Commissioning).
3. Check whether screw fittings have come
loose. This applies in particular to screw fittings
between drive-on surfaces and cross beams.
and also check screws for slider block in each
columns.
4. Check the hydraulic oil level (Hydraulic tank). If
necessary, refill with approved hydraulic oil
(
→
Chapter 9.4) ("max“ mark. Empty tank
capacity 11 liters).
5. Inspect the tank cover of the hydraulic tank. The
vent cap must be clean so that no vacuum can
form.
Clean if necessary.
6. Check hydraulic component seals (visual in-
spection).
7. Turn main switch to ON ("ON“ setting).
8. Check that control buttons and switches function
properly.
9. Carry out a function test with and without load.
10.Complete a maintenance report (
→
Annex).
Six month inspection & maintenance
1. Raise lift and lifting table.
2. Turn main switch to OFF ("OFF“ setting) and lock
with a padlock.
3. Lubricate post lift with approved lubricant
(
→
Chapter 9.4).
• Fig. 27: 4x Cross beam grease fitting with
grease press
• Fig. 28: 4x Runways grease fitting for main lift
with grease press
• Fig. 29: 4x Lifting table grease fitting with
grease press (only SM40LT)
• Lightly grease the lifting table slides runing
surface
4. Check the lock nuts of the cable end of the
runway,make sure all lock nut works well and
not loose. (see Fig 14)
5. Latch inspection and adjustment(see next page)
6. Turn the main switch on ("ON“ setting).
7. Conduct function test. Lower lift and lifting table
completely.
8. Complete a maintenance report (
→
Attachment).
On places without the full view on the surface
of the wire rope, please use an inspection
mirror and or in the dark a lamp for the in-
spection. If you use fingers, only with care,
risk for injury.
i
WARNING
Failure to keep lift free of corrosive
agents and solvents will lead to re-
duced component service life, cable
failure, etc., which could result in prop-
erty damage and/or personal injury.
