Good morning
Lowering / raising the LSPV body helps to get the geometry of the lever right (step1 presetting): Between pivot point on the axle (adjusting nuts should be in the middle of adjusting screw) and the LSPV body (where the lever in the boot shall barely touch the actuator pin of the LSPV).
It is for setting this geometry on the rough scale. The fine-tuneing in step1 (lever to barely touch pin) is done with the adjusting screw an the axle.
If the adjusting screw's range doesn't suffice / does not leave you with enough range for adjustment in step 4&5, the LSPV body can be moved to get it right.
Moving the LSPV body only 'changes' the pressure as it affects this actuating mechanism.
Good Luck Ralf
Lowering / raising the LSPV body helps to get the geometry of the lever right (step1 presetting): Between pivot point on the axle (adjusting nuts should be in the middle of adjusting screw) and the LSPV body (where the lever in the boot shall barely touch the actuator pin of the LSPV).
It is for setting this geometry on the rough scale. The fine-tuneing in step1 (lever to barely touch pin) is done with the adjusting screw an the axle.
If the adjusting screw's range doesn't suffice / does not leave you with enough range for adjustment in step 4&5, the LSPV body can be moved to get it right.
Moving the LSPV body only 'changes' the pressure as it affects this actuating mechanism.
Good Luck Ralf