Lincoln 83167 User manual

the
centralized
lubrication system having a single
line circuit of SL-1, SLS-11, SL-32,
It is an air operated reciprocating
pump that discharges an established
amount of lubricant *(.11 cu. in.) into
*Based on lubricants that are free
of entrapped air. Lubricants that are
aerated will reduce output of pump.
FILL RESERVOIR
Use 81834 Manual Filler Pump to fill reservoir through the filler
fitting in the pump body. Attach coupler on delivery hose to filler.
Stroke filler pump handle until lubricant weepage is noted at air
vent hole in reservoir (lower portion of follower must rise beyond
air vent hole to expel entrapped air from lubricant).
Model No. 83167
AIR OPERATED GREASE PUMP
Series "H"
RATIO
LUBRICANT OUTPUT
(cu. in.) RESERVOIR AIR LUBRICANT LUBRICANT OPERATING PRESSURE (PSI)
PER
CYCLE
PER MIN.
(@100PSI)
CAPACITY INLET OUTLET TYPE OF
SYSTEM MINIMUM MAXIMUM RECOM-
MENDED
40:1 *.11 12 12 LBS. 1/8"
NPTF(F)
3/4"
NPTF(F)
SL-1
SL-11 1,850 3,550 2,500
SL-32
SL-33 1,200 3,550 1,500
TYPICAL
INSTALLATION
The 83167 Pump is used as
pumping unit for a
OR SL-33 Injectors.
the circuit for each pump cycle.
NOTE: Whenfilling the reservoir, cautionshouldbeusedas extreme
pressure can cause damage to reservoir and follower assembly.
Section - C8
One Lincoln Way Copyright 2005
St. Louis, Missouri 63120-1578 Printed in U.S.A. Page - 85T
[phone]
JULY - 2005 FORM 403574

SERVICE PARTS
©
Part Qty. Description Part Qty. Description Part Qty. Description
#*10061 1 Pump check disc #*34158 1 Gasket (Neoprene) 68797 1 Plug button
10127 1 Plug 34166 1 O-ring (Nitrile) 69034 1 Retaining ring
10772 1 Nipple *34229 1 Packing (Nitrile) 69181 1 Lockwasher
11470 1 Cap 34308 1 Gasket (Nitrile) #*83063 1 Valve slide, seat & gasket assembly
#*11471 1 Trip rod collar #*34314 1 O-ring (Nitrile) 83948 1 Vent valve assembly
#*11472 1 Trip rod pin 34438 1 Follower 84508 1 Bushing, plunger & O-ring assembly
#*11475 1 Trip shoe #*38162 1 Valve gasket (Nitrile) #*90770 1 Trip rod
11904 1 Packing nut 40821 1 Base casting *90942 1 Safety unloader
11905 1 Packing cap #*45605 1 Valve guide plate #*91331S 1 Toggle plate
#*11947 1 Trip sleeve 48140 1 Washer 91817 1 Reservoir cap
12093 1 Check housing 48212 2 Washer 92242 1 Bushing & washer assembly
12094 1 Air piston bolt 48216 1 Washer 92441 1 Filler fitting
12095 1 Outlet body 48237 1 Washer 236286 1 Cover
12096 1 Outlet block 48417 1 Follower washer 236615 1 Muffler cover
12511 2 Pipe plug 50000 6 Screw #*236616 1 Gasket
12834 1 Spring retainer 50086 1 Bolt 236833 1 Muffler
13808 1 Adapter 50521 4 Screw #*236835 1 Packing (Nitrile)
14449 1 Tie rod 51039 1 Nut 236868 4 Screw
14491 1 Retainer washer 51099 1 Nut 236869 6 Screw
14720 1 Air cylinder 55138 4 Spring 236870 4 Valve seat bolt
14721 1 Piston 55231 1 Spring 237562 1 Air valve casting
*14722 1 Needle 55346 1 Follower spring 239330 1 Viton packing assembly
*14723 1 Valve seat #56003 1 Spring 239336 1 Valve body
14727 1 Reducer nipple #56038 2 Spring #*244313 1 Seat
16471 1 Support adapter 66002 1 Steel ball #*244359 1 O-ring (Nitrile)
#30003 1 Gasket #*66010 2 Steel ball #*245425 1 Trip rod packing nut
#*31007 2 Gasket 66186 1 Lockwasher #246816 1 Gasket
31047 2 Gasket 66200 1 Straight tube connector 247244 1 Reservoir (acrylic)
31054 1 Gasket 66201 1 90 degree tube connector #247611 1 Gasket
#31056 1 Gasket (Nitrile coated fiber) 66210 1 90 degree tube connector 247763 1 Nylon tubing
#*33039 1 Gasket (Nitrile) 66211 1 Straight tube connector 272724 1 Nylon tubing
34090 1 Packing (Nitrile) 66246 6 Lockwasher 360383 1 Base
#34110 1 Packing (Nitrile) 67011 1 Tee 361066 1 Bracket
*34122 1 Check disc packing 68528 1 Strainer 633102 1 Plug
274225© 1 Retaining Ring
© Indicates Change
*Recommended Service Parts Inventory. #Included in 246415 repair kit.
Page 2 Form 403574

Form 403547 Page 3
247611
TO LUBRICATE
AIR VALVE MECHANISM
Disconnect air to pump, remove the four cover screws, cover plate
and cover gasket.
Remove and disassemble the air valve casting from the pump.
The air valve casting should be cleaned or flushed to remove any
chips, or other foreign particles prior to re-assembly.
Before replacing the toggle assembly, pack cavity with grease.
UseNLGINo.1(lightgrade)waterrepellentgrease.
Approximately
1 1/2 ounces.
Replace cover gasket, cover and screws. Tighten to avoid air
leaks.

INSTRUCTIONS FOR PUMP USING 85209 CONTROL PANEL
TO PRIME SYSTEM
SUPPLY LINES:
After pump reservoir has been filled with recommended lubricant,
loosen all plugs in dead ends of injector manifolds and supply lines.
Turn vent plug in pump counter-clockwise one complete turn. Depress
manual lube pushbutton on door to start pump. Operate pump until
lubricant bleeds around vent plug to expel air pockets trapped between
the pump and the supply line connection. Tighten vent plug. continue
operating pump unitl lubricant flows around any plug. Tighten plug.
Repeat this procedure until all plug openings are tight and supply lines
are primed. Turn off power to reset controller.
IMPORTANT:
Refer to Owner/Operator Manual C8 259 to program controller on
85209.
FEEDER LINES:
Fill each feed line with lubricant before connecting lines to outlets of
injectors and bearings. This will prevent having to cycle each injector
to fill the feed line between injector and bearing.
INJECTORS:
Checkthe injectors for proper operationby observing the movement
of the indicator stems.
OPERATION:
When model 85530 times out it will initiate a lube cycle. The air
solenoid is energized to deliver air to the pump and air to the vent
valve. Pump begins dispensing lubricant through injectors to the
bearings.
When all bearings have received lubricant, pressure rises in system
to actuate pressure switch. When pressure switch actuates, the
control is reset to de-energize solenoid valve cutting off air to pump
and vent valve. Pump stops, pressure vents and pressure switch
de-actuates. Control begins timing toward next lube event.
INSTRUCTIONS FOR PUMP USING 83820 TIME CONTROL
TO PRIME SYSTEM
SUPPLY LINES:
After pump reservoir has been filled with recommended lubricant,
loosen all plugs in dead ends of injectors manifolds and supply lines.
Turn vent plug in pump counter-clockwise one complete turn. Set the
delay relay to its maximum position (Refer to Service Manual Section
C8, Page 133 Sefies). Depress push button on top of time control
to start pump. Operate pump until lubricant bleeds around vent
plug to expel air pockets trapped between the pump and the supply
line connection. Tighten vent plug. Continue operating pump until
lubricant flows around any plug. Tighten plug. Repeat this procedure
until all plug openings are tight and supply lines are primed. Open
line switch to shut off pump.
IMPORTANT:
Reset the delay relay to desired interval (Refer to System Planning
Manual).
FEEDER LINES:
Fill each line with lubricant before connecting lines to outlets of
injectors and bearings. This will prevent having to cycle each injector
to fill the feed line between injector and bearing.
INJECTORS:
Check injectors for proper operation by observing the movement of
the indicator stems.
OPERATION
The timer (runs constantly when current is on), drives a cam which
has lobes set for the desired lubrication cycle frequency (Refer to
Service Manual Section C8, Page 133 Series). Lobes engage the
micro-switch lever arm to activate the switch, closing the circuit to
open the 3-way solenoid air valve permitting air to operate the pump.
The pump discharges lubricant through the supply line to the injectors.
After the injectors operate (discharge lubricant to the bearings), pump
continues to build up lubricant pressure in the supply line until sufficient
to operate the pressure control which moves a switch plate, breaking
the circuit to the 3-way, solenoid air valve, shutting off the air to the
pump. Injectors automatically, re-charge with lubricant and system
is ready for the next lubrication cycle.
The pressure controlis factory set for 2,500 psi,adequate for any normal
installation. If higher pressure is necessary (2,900 psi maximum), the
pressure control can be reset;
1) Loosen locknut.
2) Turn the housing clockwise into the pressure control body until
proper pressure is obtained.
3) Tighten locknut.
To lower pressure (1,500 psi minimum);
1) Loose locknut.
2) Turn the housing counter-clockwise into the pressure control
body until proper pressure is obtained.
3) Tighten locknut.
VENT VALVE:
The 83948 Vent Valve is operated by compressed air from the same
source which operates the pump. When pump is in operation, air
pressurekeeps theventvalve closed andlubricantisdirectedthroughthe
outlet and to the injectors. When air to the pump is shut off, vent valve
opens and supply line pressure vents back into the reservoir.
SAFETY UNLOADER:
90942 Safety unloader is provided at the pump outlet to prevent
the build-up of dangerously high lubricant pressure in the system. It
is factory set to open at approximately 3,750 psi to 4,250 psi.
NOTE: Safety unloader requires no adjustment and should not be
tamperedwith.
WHAT TO DO IF:
Pump loses prime: Check lubricant supply.
10127 Vent Plug is provided at the pump outlet for expelling air which
may be pocketed in the lubricant. If pump operated continuously
without discharging lubricant, it is an indication that the pump has lost
its prime. Loosen the vent plug one turn until trapped air is pumped out.
If pumpcontinues to operate withoutdischarginglubricant,10061 Pump
Check and 66002 Steel Ball may be fouled. Remove and clean checks
and check seats. The 83948 VentValve may also be fouled. Foreign
material may prevent 14722 Needle from seating proper]), or 14723
Valve Seat may be worn or damaged. Clean or replace parts.
Failure of injectors to cycle can also be caused by a leak in the supply
line. Examine lines and connections.
Pump fails to operate: Check air supply.
RETAIN THIS INFORMATION FOR FUTURE REFERENCE
When ordering replacement parts, list: Part Number, Description, Model Number and Series Letter.
LINCOLN provides a Distributor Network that stocks equipment and replacement parts.
Page 4 Form 403574