Service
3A5413F
7
Service
Pressure Relief Procedure
Follow the Pressure Relief
Procedure whenever you see this
symbol.
1.
Turn off power supply to the pump or
close fluid shut off valve (B).
2.
Open nozzle.
3.
Trigger the metered dispense valve into
a waste container to relieve pressure.
•
Pulse meters require an authorized test
dispense within the Pulse Fluid
Management Software to enable the
trigger.
•
SDP meters require a preset dispense
activation to enable the trigger.
•
SDP meters with Pulse FC enabled
require an enabled dispense card to
authorize a dispense to enable the
trigger.
•
SDM meter triggers are always enabled.
4.
Open any bleed-type master air valves
and fluid drain valves in the system.
5.
Leave the drain valve open until you are
ready to pressurize the system.
Battery Replacement
NOTE:
The metered dispense valve does not
have to be taken out of service to replace the
batteries.
•
Replace batteries with four AA, alkaline
batteries.
•
Be sure to follow the correct polarity as
shown on the installation labels located
on either side of the metered dispense
valve when installing batteries in the
battery compartment (F
•
Do not mix different types of batteries
together or old batteries with fresh
ones. Always replace all 4 batteries with
4, fresh, new AA batteries.
To change the battery:
1.
Remove screws (36) from the battery
compartment cover (5).
2.
Use a small, flat screwdriver to gently pry
the cover away from the metered
dispense valve housing on the bottom
side of the cover, near the extension
attachment as shown in F
3.
Remove and separately recycle
batteries according to all applicable
regulations.
4.
Install 4 new batteries. See labels on the
each side of the housing and F
. 2 for
battery orientation.
This equipment stays pressurized until
pressure is manually relieved. To help
prevent serious injury from pressurized
fluid, such as skin injection, splashing fluid
and moving parts, follow the Pressure
Relief Procedure when you stop
dispensing and before cleaning, checking,
or servicing the equipment.
F
IG
. 1
36
5
Содержание Pulse 25M317
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