6.6 Operating the stand-by pump
Parallel operation of pumps only with express approval of ITT
Bornemann GmbH.
Alternately operate the pump and stand-by pump.
n
Standby pump filled and bled.
Operate the stand-by pump at least once per week.
6.7 Disposal
Observe the national regulations applicable to disposal!
DANGER!
Risk of poisoning due to pumped medium!
–
Contamination of the pump and medium-contacting parts by
toxic pumped media or pumped media with naturally radioactive
accompanying substances.
–
Depending on the strength of contamination cleaning the
medium-contacting parts may not be sufficient.
–
Dispose of parts that have come into contact with media in
accordance with national regulations.
–
Wear personal protective equipment.
DANGER!
Risk of explosion!
–
When pumping crude oil/natural gas mixtures, it is possible that
deposits of iron oxide compounds may form, which are self-
igniting at high temperatures and/or with flying sparks.
–
With open systems, keep self-igniting material as far away as
possible and dispose of correctly.
–
Do not leave open systems unattended.
–
Keep suitable extinguishers to hand during work.
n
Pump switched off and separated from the electrical system.
n
Inlet and outlet side valves (supplied by customer) closed.
n
Carefully collect any pumped medium, operating substances and oil that
leaks out and dispose of separately in accordance with locally applicable reg-
ulations.
n
Pump completely emptied and rinsed.
n
Neutralise pumped medium residue in the pump.
n
Chapter 4.4 ‘Removing preservative’ on page 24
n
Disassemble plastic parts and dispose of them in accordance with applicable
local regulations.
n
Disassemble electronic parts and dispose of them in accordance with appli-
cable local regulations.
Prerequisite:
Before disposing of the system:
Operation
Type SLH-4G, SLHS-4G
59
01/2016 JPB Rev. 5
