Meter Installation - Lincoln 905SF Installation And Maintenance Manual

Meter installation

Relieve system pressure
1 Turn off the power supply to the pump or
close the shutoff valve.
2 Dispense any fluid in the system into a
waste container by opening the meter(s).
3 Open all bleed-type master air valves and
fluid meter(s) in the system.
4 Leave the meter(s) open until ready to
pressurize the system.
Grounding
Ground all system components according to
local, state and federal codes. Consult the
pump user's manual and other system com-
ponents to ground the following:
Pump: follow manufacturer's
recommendations
Air and fluid hoses: use only grounded
hoses. Air compressor: follow manufacturers
recommendations.
Fluid supply container: follow the local
code.
Install meter on hose
Close the drain valve before starting this
procedure.
1 Apply thread sealant to the external
threads of the hose. Recommended seal-
ant is Loctite 243
2 Thread a swivel into the meter.
!
Notice
The threaded end of the meter
always has internal threads. The metal
end of the hose must have external
threads.
The inlet and outlet swivel connec-
tions are either / in. NPT (
1
2
depending on meter model.
W A R N I N G
Pressurized equipment
Do not clean, service or inspect any part
of meter while pressurized.
Equipment stays pressurized
until pressure is manually relieved. To
reduce risk of injury from fluid spray,
follow pressure relief procedures when:
• instructed to relieve pressure
• stop dispensing
• check, clean or service any system
equipment
• clean or install nozzles.
W A R N I N G
Explosion and Fire
Do not operate this meter without
correct grounding.
Movement of fluids through the
dispensing system creates static
electricity. Static electricity can ignite
volatile fumes resulting in an explosion
and fire.
Failure to comply may result in
serious injury or death.
Install nozzle on meter
1 Apply sealant to the end of the nozzle.
Recommended sealant is Loctite 243.
2 Thread the nozzle onto the meter.
Screw it in tightly with an open ended,
adjustable, wrench.
3 Open all dispense position shut-off valves.
4 Start the pump to pressurize the system.
! Notice
/ in. BSPP), Before use, to ensure accuracy,
1
2
purge all air from fluid lines and dis-
pense valve(s).
Flushing procedure
positions, begin at position farthest from
pump and move towards pump.
lines is contaminated, flush system
before installing meter(s).
1 Close fluid dispense valves at every
position.
2 Adjust air pressure to the pump motor.
3 Open air valve.
4 Open the main fluid valve.
5 Place the hose end in a waste container.
6 Open the dispense valve.
7 Allow enough fluid to pass through the
system to ensure it is clean.
8 Close the valve and repeat for all dispense
positions.
6
!
Notice
If system has multiple dispense
!
Notice
If installation is new or if fluid in