OLGAS-H
– High pressure spring return hydraulic actuator
Use and maintenance manual
© Copyright by BIFFI Italia. All right reserved.
Pag. 14
Contents may change without notice
For the transport of OLGAS-H with hydraulic manual hand-pump, when
it was necessary put in horizontal position the tank of MHP, to avoid
leakage on oil level stick, substitute these with a blind-plug during the
transport (a specific warning label for transport in horizontal position is
attached on the MHP body); remove the blind plug and restore the
dipstick before operate the actuator with MHP.
BIFFI hydraulic manual hand-pump must be maintained with tank under
the hand-pump to operate the actuator with MHP properly
OMFB manual hand-pump should be transported and used with MHP
tank in horizontal position, but in position 3 of follow picture (extracted
from OMFB technical documentation) it’ necessary change the position
of suction pipe and breather cap :
