Graco LubeMaster, Instructions Manual

Page: 8 / 44

Installation Instructions
8 3A2781A
Installation Instructions
The reference letters and numbers used in the following
sections, refer to F
IG
. 1.
Components are completely assembled when you first
receive the LubeMaster Pump Package from the factory.
Reassembly instructions for these components are pro-
vided in the Maintenance and Repair section of this
manual, beginning on page 17.
Grounding
Install a 12 gauge (1.5 mm) minimum ground wire
between the LubeMaster pump package and a true
earth ground.
Pressure Relief Valves
Pressure Relief Valves
• Only use a pressure relief valve that is rated for no
more than the working pressure of any component
installed in the system. See Technical Data, page
35.
• Install a pressure relief valve close to every pump
outlet and before any auxiliary fitting.
Choosing an Installation
Location
• Select a location that will adequately support
the weight of the pump and lubricant, as well as
all plumbing and electrical connections.
• Refer to the mounting hole layouts provided in
the Dimensions section of this manual begin-
ning on page 37. No other installation configura-
tion should be used.
• Use designated mounting holes and provided
configurations only.
• Use fasteners that are strong enough to support
the weight of the pump and lubricant when
securing the pump to the mounting surface.
Pump Installation Procedure
1. Secure with attaching hardware to installation loca-
tion. Make certain all fasteners are tightened to the
proper torque.
2. Install all guards and mechanical linkages or con-
nections removed at the pump drive shaft.
3. Install the reservoir.
4. Electrically reconnect the pump drive.
5. Fill system with lubricant. See Filling the Reservoir
instructions, beginning on page 9.
The equipment must be grounded to reduce the risk
of static sparking and electric shock. Electric or static
sparking can cause fumes to ignite or explode.
Improper grounding can cause electric shock.
Grounding provides an escape wire for the electric
current.
To prevent over-pressurization, which can result in
equipment rupture and serious injury, a pressure
relief valve appropriate for the lubrication system
must be installed close to every pump outlet to allevi-
ate unintended pressure rises in the system and pro-
tect the pump from damage.
AUTOMATIC SYSTEM ACTIVATION HAZARD
The system is equipped with an automatic timer that
activates the pump lubrication system. Unexpected
activation of the system could occur and result in
serious injury, including skin injection and amputa-
tion.
Before you install or remove the lubrication pump
from the system, disconnect and isolate all power
supplies and relieve all pressure.