Lincoln Quicklub User manual

Quicklub®Maintenance
2/16/2009
ASC FORM# 80-1088
REV 7/11/2014

Contents
Pages
Introduction------------------------------------------------------------------------------------------ 3
Benefits from Automated Lubrication ------------------------------------------------------ 3
The Lincoln Quicklub Pump-------------------------------------------------------------------- 3
Glossary of Terms--------------------------------------------------------------------------------- 4 - 5
System Operation (Non-Monitored) --------------------------------------------------------- 6
System Operation (Monitored) ---------------------------------------------------------------- 7
Divider Valve Operation ------------------------------------------------------------------------- 8
System Startup ------------------------------------------------------------------------------------- 9
Daily Walk-Around Inspection----------------------------------------------------------------- 10
Troubleshooting Guide -------------------------------------------------------------------------- 11
Troubleshooting a Blockage ------------------------------------------------------------------- 12 – 13
Quick-Fill (Filling Reservoir) ------------------------------------------------------------------- 14
Monitored Pump PC Board indicator LED’s ---------------------------------------------- 15
Non-monitored Pump PC Board indicator LED’s --------------------------------------- 16
Pushbutton Fault Light Indicator ------------------------------------------------------------- 17
Manually Lubricating Bearings --------------------------------------------------------------- 18
Remote Lube Fitting ------------------------------------------------------------------------------ 19
Spiral Wrap (Protection for lube lines)------------------------------------------------------ 20
Special Guarding (Protection for lube lines)---------------------------------------------- 21- 22
Tapping Lubrication Points -------------------------------------------------------------------- 23
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2

Introduction
This manual has been assembled to assist the operator in understanding and maintaining the Lincoln
Quicklub system. It should be reviewed periodically so the operator becomes familiar with the nuances
of the lube system. The manual shows some details about a typical installations followed by system
maintenance and trouble shooting techniques.
The manual has a section that shows how our progressive lube system operates. A schematic diagram
shows how the lube progresses from the pump to the primary valves, then to the secondary valves and
finally to the bearing points.
When a Lincoln lube system is installed, quality and system robustness is the number one priority.
Quicklub lubrication systems are proven to increase the life of pins and bushings, and decrease labor
costs associated with manual lubrication. When a system is installed, items such as machine
articulation, type of material machine handles, climate, and other operating conditions that could
damage the system are taking into consideration.
Benefits From Automatic Lubrication
•Gain 30 to 45 minutes per day of increased productivity for each machine by lubricating while
machine is in service.
•Improve bearing life and reduce maintenance downtime due to repairing damaged bearings.
•Reduce bearing wear by delivering smaller, more frequent amounts of grease to each bearing.
•Reduce grease consumption by delivering the required amount of grease.
•Improve safety by eliminating the daily practice of climbing all over machinery to lubricate
bearings. This can be extremely difficult in severe weather conditions.
The Lincoln Quicklub Pump
Designed for the harsh environment of the construction markets, Quicklub pumps are loaded with
features:
•Available in 12, 24 VDC and 120 VAC.
•Capable of dispensing #2 grease (oil systems available)
•Optional low-level alarms and system operation alarms with warning lights in the cab.
•Reservoir (2-, 4-, 8- or 15-Liter) can be refilled through a grease fitting, typically every 150-300
hours of operation.
•All pumps have high-pressure capability to ensure grease is delivered to each component.
•A blocked lube point can be detected at the pump or in the cab with the optional alarm and
warning light. A buzzer can also be added as an alarm.
•Pump controls run-time and built-in-timer.
•Data Logger models available that store information on system operation history and can be
connected to “Produce Link/GPS” to remotely notify if the system requires service.
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Glossary of Terms
Automated Lubrication System (ALS) – A pump supplies a number of bearings with lubricant via a
system of transmission lines and divider valves.
Closure Plug – A threaded plug used to purposely block lubricant from exiting a valve outlet. This
lubricant will move down to the next outlet.
Cycle Indicator Pin – Visual indication pin attached to a valve piston on the divider valve (see below).
The pin is located on the side of the divider valve that moves in and out as grease flows within the
valve. A cycle indicator pin is not necessarily present on all divider valves. Divider valves without cycle
indicator pins are available.
Cycle Indicator Pin
Cycle Rate – Amount of time it takes for every valve to cycle at least once.
Distribution block – See divider valve
Divider Valve – A Quicklub®divider valve is a proportioning device consisting of a minimum of three
pistons. A primary divider valve is the first divider valve downstream from the lube pump. A secondary
divider valve is any divider valve receiving lubricant from the primary divider valve. (A.k.a. distribution
block, metering valve or SSV valve)
Feed Line – Tubing or hose going from a divider valve directly into a terminating lubrication fitting.
Fitting – Hardware used to connect hose or tube to lubrication port on equipment.
Lube Event – Depending on the Quicklub®pump that is used, it is the duration the pump is pumping
grease. On a monitored pump, the lube event duration is controlled by a proximity switch. On the non-
monitored pumps, the lube event duration is controlled by setting the “on” and “off” times via the dials
on the PC board.
Metering Valve – See divider valve.
Monitored Pump – A Quicklub®pump that utilizes a proximity switch to monitor and end the lube
event. The pump requires that the “off time” be set on the PC board, which is accessible from the front
side of the pump. The “off time” is the length of time between lube events (pump operation).
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Non-monitored pump - A Quicklub®pump that has it’s “on” and “off” time set by the red and blue dial
switches on the PC board, which is accessible from the front side of the pump. The operation of the
pump relies solely on the internal timer and its dial settings.
Outlet - Each outlet on a Quicklub®divider valve dispenses .012 in³ per cycle. If an outlet is plugged,
the lubricant will be diverted to the next outlet down allowing proper proportioning of lubricant to all
lubrication points.
Pressure Relief Valve – Located at the outlet side of each pump element. It is a valve that limits the
pressure in the system to a maximum value (3500psi). If pressure from the pump exceeds this value,
the valve opens and lubricant is bled off to the atmosphere. A blockage in the system will cause an
elevated pressure in the system.
Primary Divider Valve – First divider valve downstream from the lube pump, distributes lube to
secondary valves.
Proximity Switch – A switch device that can be inserted into a divider valve and triggered by the piston
movement inside the valve. A cycle consists of the piston moving two times (out and back).
Pushbutton – Optional accessory on Quicklub systems that alerts the operator of a fault and allows the
operator to trigger an additional lubrication cycle. Usually mounted in the cab for visibility.
Secondary divider valve – Any divider valve receiving lubricant from the primary divider valve.
SSV Valve – See divider valve.
SSV-D Valve – A divider valve with adjustable outputs.
Supply Line – Hose from the pump to primary valve and hose from the primary valve to any secondary
valve.
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System Operation (Non-Monitored System)
The key components of the Quicklub Non-Monitored system are:
1. Pump with an Integrated Timer. The Integrated timer controls the “On Time” and “Off Time”
of the pump.
2. Divider valve network consisting of a Primary Valve and Secondary Valves with attached Cycle
Indicator Pin.
3. A lubrication event is initiated by actuating the pump via the Integrated Timer based on a
preset “pause time” or time between lubrication events.
4. The Pump dispenses lubricant to the primary divider valve.
5. The Primary Valve distributes the lubricant to the secondary valves.
6. The Secondary Valves distribute and dispense lubricant to the lubrication points.
7. Lubricant flow through the divider valves actuates the Cycle Indicator Pin for a visual
inspection of proper operation.
8. The pump will run for the preset On-Time
9. The controller now begins countdown for the next lubrication event.
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Non-Monitored System
Secondary
Divider
Valves
Primary
Divider
Valve
Pump
Tubing
Lube Point
Hose
Outlet Fitting
Closure Plug
Cycle Indicator Pin

System Operation (Monitored System)
The key components of the Quicklub Monitored system are:
1. Pump with an Integrated Timer. The Integrated timer controls the “Off Time” of the pump.
2. Divider valve network consisting of a Primary Valve and Secondary Valves with attached Cycle
Indicator Pin.
3. A lubrication event is initiated by actuating the pump via the Integrated Timer based on a
preset “pause time” or time between lubrication events.
4. The Pump dispenses lubricant to the primary divider valve.
5. The Primary Valve distributes the lubricant to the secondary valves.
6. The Secondary Valves distribute and dispense lubricant to the lubrication points.
7. Lubricant flow through the divider valves actuates the Cycle Indicator Pin for a visual
inspection of proper operation.
8. The pump will run until the proximity switch reads one full cycle of the piston. The proximity
switch can be attached to any block outlet in the system.
9. The timer now begins countdown for the next lubrication event.
10. The Pushbutton/Fault light will blink if the pump reservoir is low on grease or if there is a
blockage in the system.
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Primary
Divider
Valve
R3 Valve Secondary
Divider
Valves
Pushbutton/
Fault Light
Pump
Proximity
Sensor
Hose
Monitored System
Lube Point
Hose

Divider Valve Operation
At the heart of every Quicklub System is the metering valve or progressive distributor block, designed
to positively meter the input of lubricant (oil up to NLGI #2 greases) out to the connected number of
lubrication points irrespective of distance and back pressure. The inlet passageway is connected to all
piston chambers at all times with only one piston free to move at any one time.
•With all pistons at the far right, lubricant from the inlet flows against the right end of piston A (fig. 1).
•Lubricant flow shifts piston A from right to left, dispensing piston A output through connecting
passages to outlet 2. Piston A shift directs flow against right side of piston B (fig. 2).
•Lubricant flow shifts piston B from right to left, dispensing piston B output through valve ports of
piston A and through outlet 7 (fig. 3).
•Lubricant flow shifts piston C from right to left dispensing piston C output through valve ports of
piston B and through outlet 5.
•Piston C shift directs lubricant flow against right side of piston D (not illus.)
•Lubricant flow shifts piston D from right to left, dispensing piston D output through valve ports of
piston C and through outlet 3.
•Piston D shift directs lubricant through connecting passage to the left side of piston A (fig. 4).
•Lubricant flow against left side of piston A begins the second half cycle which shifts pistons from left
to right, dispensing lubricant through outlets 1, 8, 6 and 4 of the divider valve.
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System Start-up
The following checklist has been developed as an aid in verifying proper installation and
operation of the Quicklub Onboard Grease System. By completing the steps outlined below,
the operational readiness of the system and resulting extension of the component life of all
points connected to the system will be insured.
•Apply grease gun (manual or pneumatic) to the grease fitting located on the Primary valve and each
secondary valve inlet. While pumping grease through the system, cycle the indicator pin on the
primary metering valve a minimum of 15 times. NOTE: Grease gun nozzle and grease fitting should
be thoroughly cleaned before lubricating to prevent flow of contaminants into the lube system.
•Inspect primary valve supply and outlets for grease discharge. If leakage is detected, tighten the
fittings.
•Continue to cycle the system until fresh grease appears at each lube point.
•Inspect each lube point fitting for leaks. Correct any leaks by firmly pushing tube into the fitting until
seating occurs, or tighten the threaded fittings for components connected with hose.
•Operate the equipment through its complete range of motion, inspecting for unrestricted movement
of tube and hose. Correct any problems of rubbing, chaffing or kinking.
•Inspect all hose and tube that is not covered with some type of protective wrap. Wrap any tube or
hose that would be susceptible to damage from rubbing or chaffing.
•Inspect all hose and tube connected to moving components. Insure that adequate hose or tube is
provided to allow unrestricted movement to these moving lube points.
•Verify proper pump operation and verify time setting by activating pump with the green activation
button located on the face of the pump control panel. Activate the pump at least three times to
insure proper operation.
•After the machine is in operation for a period of time (approx. 80 hours), you may find you need to
adjust timing to a shorter or longer period based on the operating conditions.
•Fill the reservoir with selected grease by filling at the grease fitting located on the face of the pump
reservoir.
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Daily Walk-Around Inspection
The Lincoln Industrial Quicklub automated lube system components are designed, engineered,
manufactured and assembled to the highest or quality standards. This lube system requires little or nor
maintenance, however, to ensure maximum reliability and to realize maximum service life of all
components, it is recommended that a daily walk-around inspection be performed.
The daily walk-around inspection should include the following:
•Observe lubricant level in reservoir. Fill reservoir if it is low.
•Inspect high pressure relief at pump element, noting any lubricant buildup. If buildup is observed,
correct this problem by determining cause of blockage.
•Inspect all valve and lube point connections to verify that no leaks are occurring.
•Inspect supply/feed lines to insure that no breaks or leaks have occurred.
•Inspect lube points to ensure that all lube points have a “fresh grease appearance.”
•Check pump operation by depressing push-button located in base of pump for two seconds to
initiate a manual lube event. This will verify that pump is working (ignition switch must be on).
•Report or repair any problems found in this walk-around inspection immediately.
NOTE: Operator to confirm operation of electric pump while machine is in service.
NOTE: Report or repair any problem detected from daily inspection.
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11

Troubleshooting a Blockage in Lincoln Quicklub® Systems
Description
In a Lincoln Quicklub®Lubrication System, free flow of lubricant from the pump through the
transmission system and the bearings is necessary. If any portion of this transmission system (a divider
valve, line fitting or any bearing) does not freely accept and pass its portion of the lubricant a blockage
has occurred. This blockage will cause a higher than normal pumping pressure to be developed by the
pump. Depending on the application or system design, this blockage with its resultant high pump
pressure will usually cause a complete loss of lubricant flow into the total system and no bearing will be
receiving lubricant. The loss of flow due to a blockage is first indicated with the higher than normal
system pressure that is developed by the pump as it attempts to overcome this blockage. The
standard pressure relief valve (270864) is rated for 3900 psi.
This abnormally higher pressure that is a result of a blockage is limited, isolated, and signaled through
the use of various performance indicators, reset and relief, incorporated into the system design.
If a blockage exists in a Quicklub lubrication system it is caused by one of the following reasons:
(1) Crushed transmission line in the System.
(2) Blocked bearing in the system.
(3) Improperly drilled fitting in the system.
(4) Blocked divider valve in the system.
(5) Clogged pump element
All servicing and disassembling should be carried out under the cleanest conditions possible. A
blockage in a Quicklub system will be indicated by the fault light and by the pump element relief
indicator, exhausting lubricant to atmosphere. Before proceeding as outlined, make a visual inspection
of the system and check for crushed lines or improper
divider valve installation. Verify that each divider valve
outlet required to discharge lubricant can do so and that no
plugs have been installed in an outlets one and two of any
valve.
Pressure Relief Valve mounted to pump
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Procedure for locating blockage in system
1. Use a manual pump with a gauge. Fill the pump with clean, filtered lubricant common to the system.
Connect the manual pump into the inlet of the primary divider valve and slowly operate pump. If
system will not cycle freely below 1,500 PSI, see Step 2.
2. With pressure on the primary as outlined in step 1, remove one at a time each supply line (if the
supply lines cannot be removed, remove outlet fittings starting from the bottom and working towards
the valve inlet) and attempt to operate manual pump after each line is removed. Do not exceed
2,000 PSI. If pressure drops and primary cycles freely after a line is removed then blockage is
downstream in the area that is being served from that outlet. See Step 3. If all feed lines are
removed and primary will not cycle, blockage is in this divider valve. Note: When a feed line of a
blocked area is removed a small shot of trapped lubricant will usually surge out of this outlet as the
inlet pressure on the divider valve drops. If testing in Step 2 indicates a blockage in the primary
divider valve, this divider valve must be replaced.
3. Testing accomplished in Step 2 has indicated the blockage is downstream of the primary divider
valve. Reinstall the feed line into the primary valve and proceed to downstream secondary divider
valve and repeat step 2 on the secondary valve. If lubricant can be discharged freely through the
secondary valve, the blockage is in the supply line between the primary and the secondary valve.
4. If high pressure exists on one of the secondary outlets, blockage has been located. Look for
crushed line, tight bearing, and improperly drilled fittings and/or lube inlet port. Correct as
necessary.
Contamination
If dirt, foreign material or any other form of contamination is found as the source of the blockage,
clearing the blockage will only temporarily solve contamination blockage problems. The source of the
contamination must be eliminated for satisfactory service. The reservoir must be inspected and
cleaned if necessary. The reservoir filling method should be reviewed to eliminate any chance of
foreign material entering the reservoir during filling. All lubricating systems require filtered lubricant.
Grease Separation Blockage
If a hard wax or soap like material is found in the valve outlets, grease separation is occurring. This
means that the oil is being squeezed from the grease at normal system operating pressure and the
grease thickener is being deposited in the divider valve. Cleaning the divider valve will usually result in
only temporarily solving the problem. Consult your lubricant supplier for recommendations on alternate
lubricants and your local Lincoln Distributor to verify compatibility with centralized lubricating systems.
Filling the Pump Reservoir (Use Filtered Lubricant Only !!)
DO NOT fill the pump reservoir from the top. This is the quickest way to introduce debris and
foreign material into the grease.
Note: Dirt and foreign material are the worst enemies of any lubricating system.
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Quick-Fill Adapter Installation and Operation (Filling pump reservoir)
The Quick-Fill adapter is a device which replaces
the standard grease fitting fill port with a high-flow
port for use with a standard grease gun.
Step 1: To install the quick-fill adapter, remove the
standard fill port located in the front of the pump.
Step 2: Insert the Quick-Fill adapter into the fill
port. Hand tighten only. Step 3: To fill the reservoir, remove the grease gun’s pump head assembly from the container
tube (Standard procedure used to install a
lubricant cartridge).
Step 4: Insert a new cartridge of grease into the
grease gun’s container tube and assemble into
the quick-fill adapter.
Step 5: Unlock the follower handle making sure
the handle is engaged with the follower. Push the
follower rod handle into the container. This action
will dispense the entire cartridge of grease into the
reservoir. Repeat until the reservoir is full. Replace
quick-fill cap.
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Monitored & Non-Monitored Pump Indicator LED’s
The 203 style Monitored and Non-Monitored pumps have LED’s on the circuit board that indicate the
pump is receiving power to the circuit board and that the pump is actually pumping grease. The PC
board is accessed by removing the plastic plug located on the front of the pump. The LED’s are
located on both sides of the rotary switches.
Monitored Pump (uses proximity switch)
LED lights up
when power is
applied to the PC
board.
LED lights up
when the pump is
in operation.
Manual Lube Pushbutton
Depress for 2 seconds to
initiate a manual lube
event
Remove the plug on the
front to gain access to the
PC board.
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Non-Monitored Pump
The non-monitored pumps have two rotary dial switches on the PC board to set the On and Off time.
“On Time” is how long the pump will run and the “Off Time” is the interval between run times. The
Blue dial on the left sets the Off or Pause time. The Red dial on the right sets the On time. Notice the
LED’s on both side of the switches. Refer to the pump service page for the codes to set each.
LED lights up when
pump is in operation
LED lights up when
power is applied to the
PC board.
Manual Lube Pushbutton
Depress for 2 seconds to
initiate a manual lube
event
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TIMER OPERATION
The Off timer begins accumulating time when the ignition
switch closes. When the Off timer reaches the preset value
the pump will turn on. The pump remains activated for the
period of time that is preset on the On timer.
When the ignition switch opens the Off timer will retain its
accumulated time for a period of five days. When the ignition
switch closes during the five day period, the Off timer will
resume timing from the accumulated time it reached prior
to the ignition switch opening. If ignition switch is not closed
before the end of five day period, timer will begin with an On
period.
Remove Sealing Plug to access manual lube switch, timer
adjustments or to view the system LED’s .
Off-Time Rotary
Switch Setting
Interval Between
Lube Cycles
On-Time Rotary
Switch Setting
Pump will run
for:
0 Will not run 0 Will not run
1 1 hour 1 2 minutes
2 2 hours 2 4 minutes
3 3 hours 3 6 minutes
4 4 hours 4 8 minutes
5 5 hours 5 10 minutes
6 6 hours 6 12 minutes
7 7 hours 7 14 minutes
8 8 hours 8 16 minutes
9 9 hours 9 18 minutes
A 10 hours A 20 minutes
B 11 hours B 22 minutes
C 12 hours C 24 minutes
D 13 hours D 26 minutes
E 14 hours E 28 minutes
F 15 hours F 30 minutes
1. The LED marked “battery” lights when power is
applied to the PC board.
2. The LED marked “motor’’ lights when pumping
lubricant.
3. Depressing pushbutton for 2 seconds will initiate a
manual lube event.
4. Off time rotary switch. Can be adjusted to 15 values
(see chart below).
5. On time rotary switch. Can be adjusted to 15 values
(see chart below).
IMPORTANT: Do Not use the Zero position located on
the Off time and On time switches.
17

Pushbutton Fault Light Indicator
An optional pushbutton/fault light can be mounted in the cab that monitors the status of the lube
system. The LED uses different flashing frequencies depending on the status of the lube system (i.e.
running, not running or in fault). The service manual for the particular pump will show what fault is
associated with each flashing frequency.
1. Manual Lube: By depressing the pushbutton for 2 seconds, the operator can initiate a
manual lube event. The pump will stay on a pre-determined amount of time or until the
proximity switch turns it off.
2. Indication of operation: The lamp will be on constantly.
3. Fault Indication: A flashing LED indicates a fault. Refer to the pump technical manual
for the flashing frequency definitions of the various faults (i.e. low level, blockage or
drive motor malfunction)
The Red pushbutton is used exclusively with the
Data-Logger pumps. The status of the lube
systems is indicated by whether the light is on or
off.
LED Off – Indication of Operation
LED On – Fault in system (action required)
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Manually Lubricating Bearings using grease gun
If the need arises to manually lube the bearings, it can be done without the pump. A manual process is
available using a grease gun.
There is a grease fitting located on all of the divider valves in a Quicklub system. Use a grease gun
and attach the hose to the grease fitting. As grease is pumped into the valve, the bearings will be
lubricated and the cycle indicator pin on the side of the divider valve will be cycling in and out.
The picture below shows a Lincoln battery operated Power Luber as the grease gun supplying the
grease.
Grease fitting located near
inlet of divider valve
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19

Remote Fill Lube Fitting
Some large equipment requires that a Remote Fill fitting to be installed so the operator can refill the
pump reservoir without having to climb on the equipment to access the pump. An example of when a
remote fill fitting is used is excavators where the pump is mounted up high behind the cab. A separate
grease line is routed to a fitting that is easily accessible from floor level
Pump located behind cab up high
Remote fill fitting being filled
with a grease gun by the
operator while standing at
floor level.
20