Nussbaum SMART LIFT 2.30 SL Manual Del Usuario página 121

Time frame Type of
maintenance
12
1
11
2
10
1 x / 12
9 3
4
8
5
7
6
12
11 1
2
10
365 x / 12
3
9
4
8
5
7
6
12
1
11
2
10
1 x / 12
9 3
4
8
7 5
6
7.2 Cleaning the lift
A regular and expert clean helps retain the value of the
lift. Additionally, it can also be a pre-requisite for the pres-
ervation of guarantee claims for any eventual corrosion
damage.
The best protection for the lift is regular removal of con-
taminants of any kind.
This includes above all:
• De-icing salt
• Sand, pebbles, earth
• Industrial dust of all types
• Water, also in connection with other environmental in-
fluences
• Aggressive deposits of all types
• Permanent humidity due to insufficient ventilation
The frequency of lift cleaning depends, among other
things on the frequency of use, of lift handling, of work-
shop cleanliness, and the location of the lift. Furthermore,
the degree of contamination depends on the time of year,
the weather conditions and workshop ventilation. Under
adverse circumstances, weekly lift cleaning might be re-
quired, however a monthly cleaning may be sufficient.
Do not use and aggressive and abrasive materials for
cleaning, rather use mild cleaners, e.g. a commercially
available detergent and lukewarm water.
• For cleaning, do not use high pressure washers (e.g.
steam cleaners)
• Carefully remove all contamination with a sponge, or if
required with a brush.
• Make sure that there is no residue of the cleaner on the
lift.
• Dry the lift with a cloth and spray it with a spray wax
or oil.
• Moving parts (bolts, bearing zones) are to be lubricat-
ed or oiled according to instructions.
• When cleaning the workshop floor ensure that no ag-
OPI_SMART LIFT 2.30 SL-2.35 SL-2.40 SL_V4.4_DE-EN-FR-ES-IT
Maintenance plan
Check electrical components for damage.
• Plug
• Reversing switch and LED display
• During assembly and maintenance always check the condition of
electrical lines. All cables and lines must be secured so they cannot
be crushed, kinked or contact any rotating components (e.g. V-belt
disc, etc.).
Optional energy set:
• Electrical socket
• Pneumatic connection
Check for damage. Check function.
gressive cleaning materials come into contact with lift
surfaces. Permanent contact with any kind of liquid is
prohibited.
7.3 Readjustment of the polyflex belt
When exchanging the drive belt, the belt tension must be
readjusted. For this, remove the v-belt cover.
Subsequently the v-belt tension on the tensioning element
is reset (figure 14). For this, the 3 fastening screws of the
motor (Figure 14, no. 1) are slightly relaxed by one rota-
tion. On the adjusting screws (Figure 14, no. 2) the v-belt
can now be relaxed or tensioned accordingly.
Pos.
Figure 12: V-belt cover
(version with riser)
1: Column
2: Riser
3: V-belt cover
4: Lift spindle
Figure 13: Position of the drive belt
1: Riser; (optional)
2: Tensioning elements to readjust the
belt tension;
3: Grooved pulley;
4: Polyflex belt (drive v-belt)
5: Drive shaft motor
Figure 14: Setting the v-belt tension
1: Motor fastening screws
2: Alignment screws for v-belt tension
121