Installation; Unpacking; Painting The Control Block - Bosch rexroth M1-16 Series Instruction Manual

Installation | Control blocks for mobile applications

7 Installation

Prior to installation, the following documents should be to hand:
• Offer drawing (installation drawing) for the control block (can be obtained from
your contact at Bosch Rexroth)
• Hydraulic circuit diagram for the control block (can be found in the offer
drawing)
• Hydraulic circuit diagram for the machine (available from the
machine manufacturer)
• Order confirmation (contains the order-related technical data for your
control block)
• Control block data sheet (contains the permissible technical data)
7�1 Unpacking
CAUTION! Danger due to falling parts!
If the packaging is not opened correctly, parts may fall out and damage the parts
or even result in injury.
▶ Place the packaging on a level underground with sufficient load-bearing
capacity.
▶ Only open the packaging from the top or at the provided location.
1� Remove the packaging from the control block.
2� Check the control block for transport damage and completeness, see chapter 4
"Scope of delivery" on page 18.
3� Dispose of the packaging in accordance with the regulations in your country.
4� Return any reusable packaging to the corresponding sending
Bosch Rexroth plant.
7�2 Painting the control block
Perform the following steps if the control block is to be painted before installation:
▶ First protect the hydraulic ports by completely screwing on plastic threaded
plugs to avoid application of paint.
▶ Screws have to be inserted into the fastening threads to prevent ingress
of paint.
▶ Carefully mask the flange surfaces of the control blocks and the port plates and
end plates before painting to prevent paint and dirt from entering.
▶ Prevent any paint being applied to the contacts of the electrical connections
and make sure that the connectors are not damaged.
▶ Protect assembled parts (e.g. actuation elements, sensors, solenoids) to avoid
application of paint.
▶ Protect plastic and rubber parts from paint being applied.
▶ When removing the protective plastic threaded plugs after painting, make sure
that no paint chips enter the control block.
▶ Protect name plates against application of paint using a film that can be peeled
off after painting.
RE 64025-B/2021-08-12, Bosch Rexroth AG
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