Usage; Description; Appropriate Use; Operation With System Controller - SKF LINCOLN FlowMaster II 85712 Instructions D'utilisation Et Maintenance

Usage

Description

Model 85712 is a pumping unit designed to
operate a Centro-Matic lubrication system
Unit includes a vent valve to relieve line
pressure and recharge injectors FlowMas-
terII rotary driven electric pumps include a
motor speed control and built in circuit pro-
tection to prevent control burnout
FlowMasterII pump is fully automatic
when using a system controller and a pres-
sure switch Pump is double acting, dispens-
ing lubricant on both up and down strokes
This unit is designed to be used with SL-V,
SL-1, SL-11, SL-32 and SL-33 series injec-
tors or a combination of these
Model 85712 does not have a follower
plate or a low level indicator, but does
include a dipstick for determining lube level

Specifications

Supply voltage
Ambient operating temperature
Reservoir capacity
* Indicates change

Appropriate use

• Pump on this unit is exclusively designed
to pump and dispense lubricants using
electric power only
• Maximum specification ratings should not
be exceeded
• Any other use not in accordance with
instructions will result in loss of claims for
warranty and liability
WARNING

Do not exceed 3 500 psi (241 bar)
maximum outlet pressure
Failure to comply may result in
personal injury and damage to system
components
24 V
–40 to +150 °F (–40 to +66 °C)
60 lbs (27 kg)
4
Operation with
system controller
When system controller times out, lube cycle
will initiate Solenoid and pump motor are
energized to close vent valve and start
pump Pump begins dispensing lubricant
through injectors to bearings
When all bearings have received lubricant,
pressure rises in system to actuate pressure
switch When pressure switch actuates, con-
trol is reset to de-energize solenoid valve
and motor Pump stops, pressure vents and
pressure switch de-actuates Control begins
timing toward next lube event
Operation with
mechanical
shut-off*
Table 1
When attached, a mechanical shut-off sys-
tem integrates with bucket pumps to prevent
grease from overfilling during refill process
System is designed for bucket pumps with
capacity of 60, 90, 120 and 400 lbs (27, 41,
54 and 181 kg) Refer to 404758 for mainte-
nance and operating instructions if present