Protective Bellows - Bosch JLR-100-069 Original Instructions Manual

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6.10

Protective Bellows

The protective bellows need to be opened for certain
maintenance work and to replace certain parts on the
scissors lift table.
CAUTION
Crushing Hazard in the Scissors Element!
Hands or fingers could be crushed when raising or
lowering the platforms.
Open the protective bellows only when there are
no loads on the platforms.
Open the protective bellows only for the
maintenance work specified in these instructions.
Use the scissors lift table only with the protective
bellows in place.
Only qualified personnel may open the protective
bellows.
Keep hands and feet out of the scissors element.
Close the protective bellows after the maintenance
work has been completed.
1. Insert the compressed-air hose through the
compressed-air hose clamp (8).
Figure 53: Attaching the Compressed-Air Hose to the
Scissors Lift Table
1 Handle
8 Compressed-Air Hose Clamp
9 Pedal (end marked "RELEASE")
10 Pump
11 Pedal (end marked "PUMP")
12 Brake Pedal
SP04006297 | 06/2021
2. Connect the compressed-air supply to the
scissors lift table.
The compressed-air connection has a 1/4 inch
external thread.
Use clean and dry compressed air with a
pneumatic input pressure only up to 6 bar
(87.02 psi).
Figure 54: Connecting the Compressed-Air Supply
7 Bottom Frame
9 Pedal (end marked "RELEASE")
10 Pump
11 Pedal (end marked "PUMP")
12 Brake Pedal
15 Hydraulic Pressure Relief Valve
16 Compressed-Air Connection
19 Ball Valve
20 Manometer Connection
3. If necessary, unlock the padlock on the ball valve
(19). Twist the ball valve (19) until it is parallel to
the bottom frame (7) to release the platforms (3)
and (4).
4. Press the end of the pedal marked "PUMP" (11)
to raise the platforms (3) and (4).
Raise the platforms (3) and (4) just high enough
so that the protective bellows (5) can easily be
pulled over the platforms (3) and (4).
The pedal may briefly vibrate when pressed. This
is normal and presents no danger.
Bosch Automotive Service Solutions GmbH
Am Dörrenhof 1
85131 Pollenfeld-Preith
Germany