Whitmore Oilsafe advanced bulk system User manual

Advanced Bulk System

Owners Manual

IMPORTANT

• Please read this Owners Manual carefully and thoroughly before installing and

operating your Advanced Bulk System.

• Please retain this owners manual for future reference after reading it thoroughly.

Advanced Bulk System

TABLE OF CONTENTS

Explanation of Symbols Used 2

Warnings and Cautions 3

OilSafe Limited Warranty 4

1. Introduction 5

2. Parts and Pre-Installation Checklist 6

3. Static Discharge Grounding Reel 7

4. Installation and Setup 8

5. Installation 9

6. Electrical Installation 15

7. Initial Operation 16

8. Maintenance 22

9. Moving Your System 25

10. Troubleshooting 26

11. Repair and Replacement Procedures 29

12. Replacement Parts 30

13. Tank or Motor Replacement 34

14. Data Tables 35

FOR YOUR RECORDS

Write the model and serial numbers here:

(You can find them on the Serial/Model No. Plate mounted at

the rear of your system on a lower tank frame rail.)

Serial / Model #:

Supplier Name:

Date Purchased:

READ THIS MANUAL

Inside you will find important information on

how to use and maintain your OilSafe Advanced

Bulk System.

INTELLECTUAL PROPERTY

OilSafe®is a Registered Trademark of Whitmore.

All Trademarks are the property of their respective owners.

Patents Pending.

Advanced Bulk System

Owners Manual

EXPLANATION OF SYMBOLS USED

This manual contains some common symbols and indications to alert you to specific areas of importance.

WARNING!

A situation that, if not avoided, could result in severe property damage, equipment damage, severe injury,

or even death. FAILURE TO FOLLOW this warning will void your product warranty.

CAUTION!

A situation that, if not avoided, could result in property damage, equipment damage, or injury. FAILURE TO

FOLLOW this caution will void your product warranty.

IMPORTANT:

This text will be used before text that has been designated as important to the proper installation, operation, or

maintenance of your system. FAILURE TO READ and understand this text may result in improper installation, operation,

or maintenance procedures and may void your warranty.

TIP:

This text will be used to highlight text that is helpful in the installation, operation, and maintenance of your system.

NOTE:

This text will be used to highlight text that is important to read in order to fully understand the terms and procedures used

in this manual.

Advanced Bulk System

WARNINGS AND CAUTIONS

The OilSafe®Advanced Bulk System is designed for the storage of machinery lubricating oils and other NON-VOLATILE fluids. STORAGE OF FLUIDS

WITH A FLASHPOINT BELOW 150°F (65.5°C) IS STRICTLY PROHIBITED.

Components within this system consist of materials that may not be compatible with your fluid. ALWAYS consult your supplier and refer to the

fluid manufacturer’s Material Safety Data Sheet (“MSDS”) before introducing a fluid to this system.

WARNING!

When replacing tanks, a Whitmore employee must be present to participate in, or supervise the

removal of tanks on frames.

ALWAYS ensure the main power supply is first locked out and the system depressurized before any service is

performed on this system. NEVER connect or disconnect lines or change filter elements or undertake any service

work when this system is running or energized. SEVERE INJURY OR DEATH MAY OCCUR.

WARNING!

FAILURE TO FOLLOW System installation, safety and operating instructions may result in SEVERE INJURY

OR DEATH, damage to plant and equipment and void warranties.

CAUTION!

System Operating Pressure should NEVER exceed 300 PSI. Operating pressures can be regulated by

adjusting pump bypass relief valves located on pump heads to suit specific lubricant viscosities and

temperatures.

IMPORTANT:

ALWAYS REFER TO THIS MANUAL OR CONSULT YOUR SUPPLIER FOR MORE INFORMATION.

•ALWAYS ensure that you wear appropriate Personal Protective Equipment (“PPE”) when operating this system.

• ALWAYS ensure that all system hoses, filters and fittings are securely fastened and in good working condition.

• THE OIL DRUM MUST ALWAYS BE VENTED TO ATMOSPHERE (preferably utilizing a Desiccant Air Breather).

• When dispensing or recirculating ALWAYS ensure the grounding cable is connected to the drum or barrel before starting the pump.

•ALWAYS ensure the system is appropriately grounded to earth utilizing relevant grounding equipment as specified and installed by your authorized

electrical personnel in accordance with your local and federal regulations and safety procedures.

• Ambient room temperature where the system is installed should be in the range of 60°F (15°C) TO 80°F (26°C) with optimum room temperature being

70°F (21°C). For ambient temperatures below 60°F (15°C) consult the manufacturer or your supplier for the supply of electric blanket heaters for

oil barrels, pails and bulk tanks to ensure stability of lubricant viscosity, condition and system performance. Temperatures less than (<60°F / 15°C)

can result in lubricant viscosity increasing above the rated ISO Code you specified at the time of order. Such adverse viscosity changes can cause

higher system operating pressures than those set at the factory. System operating pressure should never exceed 300 PSI as this can cause a gasket

failure on the spin-on filter resulting in a high pressure oil leak. Normal system operating pressure should be less than 240 PSI. Operating pressures

above 240 PSI will necessitate adjustment of the pump pressure relief bypass valve located on the pump head. Contact the manufacturer for more

information prior to commissioning the system if the ambient room temperature will ever fall below 60°F (15°C).

OILSAFE LIMITED WARRANTY

OilSafe (“OS”) warrants to the original product purchaser (hereinafter the “Customer”) that the OS product for which the

Customer received this warranty was designed, developed and manufactured using all due reasonable commercial care and good manufacturing practices.

OS’ products shall be free from defects in material and workmanship for 365 days from the original date of purchase by Customer. OS’ sole obligation

under this warranty is to repair or replace the product, at OS’ option. OS must be notified by Customer in writing of any claim under this warranty within

30-days of any claimed lack of conformity of the product. THIS WARRANTY IS INTENDED TO BE IN LIEU OF ALL OTHER WARRANTIES, WHETHER EXPRESS

OR IMPLIED. OS SPECIFICALLY DISCLAIMS THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.

Warranty Limitations:

In no event shall OS be liable for any loss, inconvenience or damage, whether direct, incidental, consequential or otherwise, resulting from breach of any

express or implied warranty or condition, of merchantability, fitness for a particular purpose or otherwise with respect to this product, except as set forth

herein. Some states or countries do not allow limitation on how long an implied warranty lasts so the above limitations or exclusions may not apply to

you. This warranty gives you specific legal rights, and you may also have other rights, which may vary, from location to location. This warranty will be

interpreted pursuant to the laws of the United States and the State of Illinois. The original English language version (meaning) of this warranty controls over

all translations; OS is not responsible for any errors in translation of this warranty and/or any product instructions. This warranty is not intended to confer

any additional legal, jurisdictional or warranty rights to you other than those set forth herein or required by law. If any portion of this warranty is held to

be invalid or unenforceable for any reason, such finding will not invalidate any other provision. For products purchased in countries other than the United

States, please contact OS’ authorized representative (i.e., the ‘company’ or ‘person’ who represented OS or brokered the ‘sale’) in the country where the

product was purchased.

Warranty Service Options:

For service under this warranty you must notify OS in writing. Such notification must specify in writing the product in question by model and serial number,

applicable purchase order number and/or the original of date of your written notification.

You may contact OS as follows:

Telephone: (972) 771-1000

930 Whitmore Drive Fax: (972) 722-3252

Rockwall, TX 75087 USA Email: [email protected]

www.oilsafe.com

Any insurance and/or shipping costs incurred in returning your OS product for service pursuant hereto are your responsibility. OS will not be responsible

for any products lost or damaged in shipment.

Warranty Exclusions:

Representatives and brokers of OS products are not authorized to modify this warranty in any way. It is the Customer’s responsibility to regularly examine

the product to determine the need for normal service or replacement. This warranty does not cover the following:

• Products that have been modified, neglected or poorly maintained, misused, abused or involved in accidents or natural disasters.

• Damage occurring during shipment of the product (such claims must be presented directly to the freight forwarder or shipping company).

• Damage to the product resulting from improper maintenance or repair, the use or installation of parts and/or accessories that are not compatible with

the original intended use of the product, or the failure to follow the product warnings and usage instructions.

• Damage or deterioration to the surface finish, aesthetics or appearance of the product.

• The labor costs required to remove and/or refit and readjust the product covered by this warranty.

• Normal wear and tear to the product.

• Filter Cartridges, Desiccant Air Breathers, Level Gauges and other consumable items.

• Service Trips to Customer’s location to teach Customer how to use the product.

• Defects that result from improper installation or damage not cause by OS.

• Damage to the product caused by accident, fire, floods or other acts of God.

Advanced Bulk System

1. INTRODUCTION

Thank you for purchasing an OilSafe®Advanced Bulk System. This System was designed to store and dispense bulk lubricants in the workplace.

The system was designed with quality in mind and is fully modular. The interchangeable series of tanks, frames, pumps, filters, and storage modules have

been customized for your application. The installation, operation, and maintenance instructions in this document will provide you with all the information

you will need for the lifetime of your system.

The system was specially configured per your specification. It features up to four standard tank sizes mixed and matched to your specifications, and color-

coding to prevent cross-contamination and misapplication of fluids. Your system was designed to store and dispense lubricants up to ISO 680 (if specified

at the time of order).

Throughout this document, we will be referring to each individual frame set (that houses a set of tanks, motors, pumps, spill pan, faucets etc.) as a “Tank

Pod” (or “Pod-1” in the event you have purchased more than one Pod).

Each Tank Pod can contain many different varieties of tanks including:

FIGURE 1: Tank Pod (Pod-1)

• One - 240 gallon tank

• Two - 120 gallon tanks

• Four - 65 gallon tanks (configuration shown in this manual)

• Eight - 30 gallon tanks

• Any combination of these tanks can be configured for your system as

desired and any number of Pods can be purchased to accommodate the

total number of tanks required to meet your applications.

Each Dispensing Pod can contain up to FOUR (4) Dispensing Faucets.

4Bulk Tank (240, 120, 65, or 30 gallon tank,

color-coded per order specifications, pre-installed)

4Motor/Pump (pre-installed)

4Dispensing Faucet (standard style comes with color-coded

ball knob, fire upgrade comes as a brass valve)

4Spin-on Filter

4Fluid Level Gauge

4Desiccant Air Breather Air Filter

4Suction Hose Assembly

4System Pressure Gauge

4Isolation Valve (located on underside of tank)

2. PARTS AND PRE-INSTALLATION CHECK LIST

IMPORTANT:

CHECK packaging list to ensure you have all applicable parts before continuing. CONTACT YOUR SUPPLIER if it appears that

any parts are missing or damaged. Refer to the specification sheet for your customized system for detailed system

informa-tion including electrical requirements, and total weight of system.

Please make sure operating valves are in “Recirculation” positions before start-up and at shut-down of units. This

provides the lowest amp draw and system pressure, ensuring the safest conditions for operators during start-up

and shut down of the unit.

Each system section is referred to as a “Pod” in this manual. Check that you have received the appropriate number of Pods for your order. OilSafe

has completed the assembly for each individual Pod. The only installation and assembly required after delivery is the placing of the Pods, and

connecting the Pods together.

Each Bulk Tank has its own piping system designed to keep fluids segregated.

NOTE: For this manual, the Tank Pod/s will each be shown with four 65 gallon Bulk Tanks.

FIGURE 2: Pod Designations

POD-1 – TANK POD POD-2 – TANK POD

Bulk Tank System Checklist

Optional Equipment

4Fluid Level Gauge Overfill Alarm 4Spill Pan Connector Kit - Part# SP-CK-(# of pods to be connected)

Advanced Bulk System

3. STATIC DISCHARGE GROUNDING REEL

Static Discharge Grounding Reels are used to ground static charges on service equipment during the transfer of combustible fuel and other flammable

liquids. The Static Discharge Grounding Reels supplied with your OilSafe®System are spring operated automatic retrieve reels containing standard steel

aircraft cable.

The reel is compact in design, for convenient mounting to your OilSafe®tank frame and provides a light, constant spring tension on the grounding cable,

keeping the cable from becoming tangled.

The reels are constructed of steel and are equipped with a 100-ampere ground clamp and rubber covered bumper. An instant-acting lock and release

provides operator convenience.

IMPORTANT:

CARE MUST BE TAKEN when reeling the cable back onto the reel. DO NOT let go of the cable – walk it back towards the

reel, keeping tension on the cable at all times.

The cable stop assembly may be adjusted to any position. The mechanical locking device works positively at all times and in any position, regard-

less of the cable retraction speed. The lock engages at the desired position by pulling the cable approximately ½". The lock release knob completely

disengages the lock to constant tension. Care should be taken to mount the reel on the front face of the OilSafe®tank frame where threaded holes have

been provided.

For instructions on use, see page 18.

FIGURE 3: Static Discharge Grounding Reel

4. INSTALLATION AND SETUP

Tools, Materials, and Personnel Requirements:

• A minimum of two people are recommended to complete this install.

• Electrical hook-ups and installation should be completed by your authorized electrical personnel in accordance with all local and federal laws and

regulations.

• A hand pallet truck is required to move each Pod into position.

• 3/4" wrench for system leveling/jacking bolts.

• 2-3/8" wrench to tighten Fluid Level Gauge.

• Spin-on filter wrench.

• Personal Protective Equipment (“PPE”) should be worn when installing and operating this system.

Determine Placement:

1. The system should be installed indoors on a flat, level surface with sufficient load-bearing capacity to support the total system weight. See Table 5

on page 35.

2. Each electrical motor requires a separate power outlet. See your specification sheet (or system supply quotation) for electrical requirement details.

Give consideration to whether more than one pump could be running at the same time, in which case it is recommended that each power outlet be

wired with independent circuits. CONSULT WITH AN AUTHORIZED AND TRAINED ELECTRICIAN.

3. BEFORE beginning installation, determine where your system will be installed and ensure sufficient power outlets have been installed at the rear of

the system, positioned behind where the motors will be located. Each power outlet should be equally spaced along the wall and be placed approxi-

mately 12" up from floor level.

IMPORTANT:

• It is important to note the effect of the ambient temperature in which the system is placed for operation. System room

temperature should be in the range of 60°F (15°C) TO 80°F (26°C) with optimum room temperature being 70°F (21°C).

For ambient temperatures below 60°F (15°C) consult the manufacturer or your supplier for the supply of electric blan-

ket heaters for oil barrels, pails and bulk tanks to ensure stability of lubricant viscosity, condition and system perfor-

mance.

• Temperatures less than (<60°F / 15°C) can result in lubricant viscosity increasing above the rated ISO Code you speci-

fied at the time of order. Such adverse viscosity changes can cause higher system operating pressures than those set

at the factory.

• System operating pressure should never exceed 300 PSI as this can cause a gasket failure on the spin-on filter result-

ing in a high pressure oil leak. Normal system operating pressure should be less than 240 PSI. Operating pressures

above 240 PSI will necessitate adjustment of the pump pressure relief bypass valve located on the pump head.

• Contact the manufacturer for more information prior to commissioning the system if the ambient room temperature will

ever fall below 60°F (15°C).

Advanced Bulk System

5. INSTALLATION

CAUTION!

Personal Protective Equipment (“PPE”) should be worn when installing and operating this system.

System Operating Pressure should NEVER exceed 300 PSI. System operating pressures can be regulated

by adjusting pump bypass relief valves located on pump heads to suit specific lubricant viscosities and

temperatures.

System SHOULD NOT be operated in a location with an ambient room temperature less than 60°F/15°C

Contact the manufacturer for more information relating to service in cold environments.

STEP 1. The system is delivered pre-assembled, packaged, and marked “Pod-1”, “Pod-2” etc. depending on the specific customized system. This will

indicate the respective Pod’s position within the system from left to right, when viewed from the front.

STEP 2. Locate Pod-1 and remove and appropriately dispose of the freight packaging.

STEP 3. Using a suitable hand pallet truck, position Pod-1 into its service position, ensuring that there is at least 18" of free clear space at the rear and

18" either end of the system. This will enable personnel to access the system for service work. See Figure 4.

FIGURE 4: Minimum Clearance Requirements

5. INSTALLATION

STEP 4. Using a level and the provided jacking bolts in the base frame, adjust the Pod until it is level from front to back, side to side, and top to bottom.

Check to ensure it is square to any adjacent rear or side walls.

STEP 5. Locate Pod-2 and remove and appropriately dispose of the freight packaging.

STEP 6. Using a suitable hand pallet truck, position Pod-2 to the right of Pod-1 so that the spill transport pallets are square and flush next to one another.

See Figure 5 and Figure 6.

STEP 7. Using a level and the provided jacking bolts in the base frame, adjust the Pod until it is level from front to back, side to side, and top to bottom,

and square with the adjacent Pod.

CAUTION!

ALWAYS keep hands and feet clear of mating and moving parts when moving the Pods into position.

FIGURE 5: Pod-2 Placement

FIGURE 6: Final Pod Positioning

Advanced Bulk System

Optional Equipment - New Product! Spill Containment Connector Kit

OilSafe Bulk Systems are now configured to allow the containment pans to be connected at the back of each frame simply by ordering an optional Spill

Containment Connector Kit. The kit can be installed in a few minutes and is easily disconnected if it becomes necessary to move frames.

5. INSTALLATION

SPILL CONTAINMENT CONNECTOR KIT PART # ’S

2 - Pod Connector Kit SP-CK-2

3 - Pod Connector Kit SP-CK-3

4 - Pod Connector Kit SP-CK-4

5 - Pod Connector Kit SP-CK-5

6 - Pod Connector Kit SP-CK-6

7 - Pod Connector Kit SP-CK-7

8 - Pod Connector Kit SP-CK-8

9 - Pod Connector Kit SP-CK-9

10 - Pod Connector Kit SP-CK-10

If connecting more than 10 pods, please affix the appropriate

number of pods at the end of the Part#.

FIGURE 7: Install Fluid Level Gauge

5. INSTALLATION

STEP 8. Installing the Fluid Level Gauges See Figure 7 and Figure 8 for details.

a. Unscrew and remove the red locking nut.

b. Remove the calibration.

c. Gently pull up the red indicator.

d. Carefully insert the float assembly into the tank.

e. Screw the aluminum bushing into the tank port until tight and ensure the arrow on the flat side of the hex bushing is pointing toward

the rear of the tank.

f. Gently lower red indicator to its resting position and then gently raise and lower it to ensure the float mechanism is free and clear inside

the tank.

g. Reinstall the calibration.

h. Fasten the red locking nut (as illustrated).

Advanced Bulk System

STEP 9. If this is an initial installation, and you ordered your bulk system with an overfill alarm, proceed to STEP 13.

STEP 10. To install the alarm on an existing gauge, first install the magnet (provided) on your gauge. (If you ordered the alarm with a gauge, the magnetized

indicator will already be installed, skip to STEP 13.) See Figure 8 for Alarm details.

STEP 11. Remove the red locking nut that holds the top of the gauge in place. After you remove the nut, you will be able to remove the calibration (the

plastic tube that shows your tank level) and you should have access to the red indicator. Pull the indicator off by pulling gently upward.

STEP 12. Make a mark on the indicator rod ½" from the top. Take the small metal clip (provided) and push it onto the rod down to the mark. Then push the

magnet onto the same rod until it is sitting flush on top of the small metal clip (you may have to file off any burrs on the end of the rod in order

to fit the magnet onto the rod.)

STEP 13. Once the clip is installed with the magnet on top of it, you will then reinstall your red indicator. Be sure to use the new red indicator provided

with the alarm, and discard the old indicator.

STEP 14. Install the 9-volt lithium battery into the alarm box.

STEP 15. Loosen the set screw located on the aluminum ring of your alarm. Slide the ring over the calibration down to the center line level where you wish

the alarm to activate and tighten the set screw to hold the alarm in place.

STEP 16. The switch located on the alarm can be used to silence the audible alarm (where fitted) after it goes off. It will automatically reset to re-alarm

when the magnet moves back out of the alarm area. The switch can also be used to test the battery. Toggle it once to activate it and once more

to reset it.

IMPORTANT:

• The Switch is a toggle switch. It is meant to be moved left and right. DO NOT push down on the toggle switch.

5. INSTALLATION

NOTE: For systems that have overfill alarms, follow STEPS 11 - 14 to install your overfill alarm. If you purchase an

overfill alarm at a later date, these instructions will allow you to install the overfill alarm at that time.

FIGURE 8: Overfill Alarm

5. INSTALLATION

Installing the Desiccant Air Breather (See Figure 9 for details)

STEP 17. Install the Desiccant Air Breather air filter to each tank by screwing it (clockwise) into the threaded opening on the top right of the Bulk Tank.

Remove the elastic white band on the top of the Desiccant Air Breather to activate the breather.

STEP 18. Install the Spin-on Filter as follows (if not already installed);

a. Ensure all sealing surfaces are clean and free of damage.

b. Apply a light film of clean oil to the sealing surfaces of the filter gasket (NOTE – never use grease to lubricate the gasket)

and then carefully insert the sealing gasket into the mating female annular seat in the filter head being sure to attain a

firm flush seat with the gasket.

c. Screw the new filter element on carefully, avoiding cross-threading. After the sealing gasket contacts the mounting base,

tighten the filter with a Spin-on Filter wrench (not provided) per the instructions found on the filter. DO NOT OVERTIGHTEN.

FIGURE 9: Install Desiccant Air Breather

Advanced Bulk System

5. INSTALLATION

IMPORTANT:

• Per the manufacturer’s recommendation, write the installation date of the Spin-on Filter on the provided sticker located

on the filter. The first filter should be replaced after the first 50 hours of system service. Subsequent filters should be

replaced per the instructions in the Maintenance Section of this manual on page 22.

STEP 19. Install the Static Discharge Grounding Reel securely to the front face of the Tank Pod (Pod-1) frame using the threaded holes provided in the

frame and the mounting bolts supplied with the reel.

STEP 20. Pull the grounding cable out to determine if the tension is sufficient for the intended use.

a. If additional tension is needed, apply a wrench to flats on the mainspring shaft, rotating counter-clockwise until the desired tension

is reached.

b. If mainspring tension is too high, it may be decreased by depressing the tension lock spring on the opposite side of reel. DO NOT remove

more tension than desired. If too much tension is removed, increase tension as described above.

STEP 21. Install the dispensing faucets supplied with your system into the threaded ports provided on the front face of the control panel.

Use of appropriate thread sealing paste is recommended on threaded joints.

6. ELECTRICAL INSTALLATION

WARNING!

Failure to follow system installation, safety and operating instructions may result in severe injury or death,

damage to plant and equipment and void manufacturer warranties.

The following instructions should be carried out by a trained and authorized electrician or electrical

personnel in accordance with your local and federal regulations and safety procedures. Always ensure

the system is appropriately grounded to earth utilizing the grounding lugs provided at the rear base of the

system, together with relevant grounding equipment as specified and installed by your authorized electrical

personnel.

The system should be grounded before use. Grounding Lugs are provided at the rear base of the system

on the inner face of the frame uprights. At the rear of the system, locate the power supply cord(s) coming

from the electrical motor/s.

STEP 22. Plug the power cords into the individual wall outlets as designated in the specification sheet.

NOTE: There will be one (1) power supply cord for each motor and each will be labeled to correspond to its related

motor/tank.

7. INITIAL OPERATION

IMPORTANT:

•Follow these steps the very first time you use your system.

CAUTION!

Personal Protective Equipment (“PPE”) should be worn when installing and operating this system. ALWAYS

monitor the system whenever the pump is running or fluid is dispensing.

System Operating Pressure should NEVER exceed 300 PSI. System operating pressures can be regulated

by adjusting pump bypass relief valves located on pump heads to suit specific lubricant viscosities and

temperatures.

System SHOULD NOT be operated in a location with an ambient room temperature less than 60°F/15°C

Contact the manufacturer for more information relating to service in cold environments.

WARNING!

The Tank Isolation Valves (located on the underside of each tank) must be in the open position when

operating the system and in the closed position when servicing the system.

The first time the system is used there will be some air that has been trapped in the hoses. This is normal and will not affect the system. Simply wait for the

air to stop coming out of the lines and fluids to dispense normally before continuing. If air continues to come out of the hoses after the initial use, there may

be a problem with a seal or a hose. See the Troubleshooting section (page 26) of this manual, or contact your supplier for additional support. Ensure

that the Tank Isolation Valves located on the underside of each tank are in the open position before continuing.

Using the Operating Valve Handles

Each tank assembly has two operating valve handles located on the front of the Tank Pod. The position of these handles will determine how your system

will pump the fluid. There will be a placard on the front of the Tank Pod indicating which position the handles will need to be in for each setting.

To fill the tank(s) – place both valves in the “UP” position, so the handle is parallel to the ground. To re-circulate the fluid in the tank(s), turn the left-side

handle (above the inlet valve) so it is perpendicular to the floor, and keep the right-side handle parallel to the floor. To dispense the fluid in the tank(s)

(normal operation), turn both handles to be perpendicular to the floor.

OPERATING VALVE POSITIONS

FILL RECIRCULATE DISPENSE

Left – Up Left – Down Left – Down

Right – Up Right – Up Right – Down