9.2 Installing the regulator
after service work
Î Put the regulator back into operation (see
the 'Start-up' section). Make sure the re-
quirements and conditions for start-up or
putting the valve back into operation are
met.
EB 2540 EN
9.3 Service work
Î Before performing any service work,
preparations must be made to the regu-
lator (see section 9.1).
Î After all service work is completed, check
the regulator before putting it back into
operation (see the 'Testing the regulator'
section).
Servicing
9-3