Safety
Read and carefully observe these installation
instructions before installing, operating or
troubleshooting the assembly. The assembly
must be installed, maintained and repaired
exclusively by persons familiar with the
instructions.
Install the assembly only after safety
instructions and this guide have been read
and are completely understood.
Adequate personal protection must be
used to prevent splashing of material on the
skin or in the eyes.
Always disconnect power source (elec-
tricity, air or hydraulic) from the pump when
it is not being used.
This equipment generates very high
grease pressure. Extreme caution should be
used when operating this equipment as
material leaks from loose or ruptured com-
ponents can inject fluid through the skin and
into the body. If any fluid appears to pene-
trate the skin, seek attention from a doctor
immediately.
Do not treat injury as a simple cut. Tell
attending doctor exactly what type of fluid
was injected.
Any other use not in accordance with
instructions will result in loss of claim for
warranty or liability.
• Do not misuse, over-pressurize, modify
parts, use incompatible chemicals, fluids,
or use worn and/or damaged parts.
• Do not exceed the stated maximum
working pressure of the pump or of the
lowest rated component in your system.
• Always read and follow the fluid manufac-
turer’s recommendations regarding fluid
compatibility, and the use of protective
clothing and equipment.
• Failure to comply may result in personal
injury and/or damage to equipment.
Table 1
Model
Power source Drum size
85831
230 V AC
120 lbs.
(54 kg)
85832
230 V AC
400
(181 kg)
85833
120 V AC
120 lbs.
(54 kg)
85834
120 V AC
400
(181 kg)
85835
24 V DC
120 lbs.
(54 kg)
85836
24 V DC
400
(181 kg)
Use of this manual
Overview
This manual details the procedure that must
be followed while installing,the electric vent
valve assembly on a 120 lb.
(54 kg)
or
400 lb.
(181 kg)
drum with a FlowMaster II
rotary driven AC electric pump.
All required parts, tools, and equipment
needed to complete the installation of the
electric vent valve assembly are defined and
listed within this manual.
Review of the parts list and nomenclature
is recommended before starting
disassembly or operation.
General description
and information
The electric vent valve assembly is intended
to be used with a drum mounted
FlowMaster II electric pump in a Centro-
Matic lube system. The 2-way normally
open solenoid vent valve is to be wired in
parallel with the motor on an electric
FlowMaster II pump. See wiring diagram in
appropriate pump owner’s manual.
Inspection
If over pressurizing of the equipment is
believed to have occurred, contact the
factory authorized warranty and service
center nearest you for inspection of the
pump.
Specialized equipment and knowledge is
required for repair of this pump.
Annual inspection by the factory
authorized warranty and service center
nearest you is recommended.
Damaged Pumps
Do not use any pump that appears to be
damaged, badly worn or operates
abnormally. Remove the pump from service
and contact the factory authorized warranty
and service center nearest you for repairs.
A list of authorized warranty and
service centers is available upon request.
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