Control Module, Installing On Hydraulic Unit: Notes
NOTE:
Replace the bolts after removing them.
-- Clean the sealing surface on the hydraulic unit -2- with a plastic scraper -1-.
- The valve bodies -3- must not be damaged or bent.
CAUTION:
Risk of malfunction.
- The sealing surface on the hydraulic unit must have a clean, even surface.
- Replace the hydraulic unit if the sealing surface or contact tags are damaged.
- The seal on the control module cannot be replaced.
- The seal on the control module must not be pulled out or raised up.
NOTE:
Do not use aggressive cleaning agents (use the cleaning agent supplied).
Check the sealing surface for damage (visual check).
CAUTION:
There is a risk of destroying the ABS control module.
- Moisture and dirt particles must not enter the inside of the control module.
- Do not use compressed air to blow out the control module or hydraulic unit.
- Protect the control module from bumps or impact. A control module that has fallen to the ground can no longer be used.
-- Check the valve body inside the hydraulic unit for damage.
CAUTION:
Risk of malfunction.
- The hydraulic unit cannot be used again if the valve body is damaged or bent.
-- Mount the control module on the hydraulic unit carefully from the top with the valve coils hanging.
NOTE:
Be careful not to bend the valve coils.
-- Install the bolts (do not tighten) until the control module touches the hydraulic unit evenly.
-- Tighten the bolts diagonally.