Pacific Z210T Parts Manual

FOR YOUR CONVENIENCE, RECORD THE FOLLOWING
IMPORTANT INFORMATION:

MODEL

SERIAL NUMBER

PART NUMBER

DATE PURCHASED

Z210T

Parts Manual

The contents of this manual are based on the latest product infor­mation available at the time of publication. Pacific reserves the right
to make changes or improvements to its machines without notice.

For new books write to:

Carefully inspect all components to ensure that there is no concealed
freight damage. If such damage is discovered, file a “CONCEALED
DAMAGE REPORT” immediately with the delivering carrier.

Pacific

2259 S. Sheridan
Muskegon, MI 49442-6252

SAFETY INSTRUCTIONS

1) Y ou must have training in the operation of the machine before using it. READ THE INSTRUCTION BOOK. If you do not understand any instruction, ask your
supervisor.

2) Make sure all labels, decals, warnings, cautions and instructions are fastened to the machine.

3) Read the labels carefully on the machine. Do not cover them for any reason and replace them if damaged.

4) Do not operate this machine unless it is completely assembled and inspect the machine carefully before operation.

5) Pay close attention to other people and especially children while operating this machine.

6) Be a careful driver and do not strike shelving or scaffolding, especially where there is a danger of falling objects.

7) Machines can cause an explosion when operated near flammable materials and vapors. Do not use this machine with or near fuels, grain dust, solvents,
thinners, or other flammable materials.

8) In case of fire, use a powder extinguisher. Do not use water .

9) Do not use this machine as a means of transport.

10 ) Do not use acid solutions that could damage the machine or flooring.

11) Adjust your speed to the conditions of the floor.

12 ) Do not turn the machine on an incline. Do not stop and leave the machine on a ramp or incline.
13 ) During any maintenance operation disconnect the power supply from the machine.
14 ) Lead acid batteries generate gases that can cause an explosion. Read the instruction manual supplied with the battery charger. Keep sparks and flames

away from batteries. NO SMOKING. Charge the batteries only in an area with good ventilation.

15 ) Do not use a charger if the power cord is damaged or a charger that is not matched to the machine.
16 ) Always wear eye protection and protective clothing when working near batteries. Remove all jewelry. Do not put tools or other met al across the battery

terminals, or on the top of the batteries.

17 ) Maintenance and repairs must be performed by authorized Service Centers only.
18 ) Keep the electrical parts of the machine dry . Do not wash the machine with direct water jet s or high pressure, or with corrosive material. For storage, keep

the machine in a dry location.

19 ) Water solutions or cleaning materials used with this type of machine can leave wet areas on the floor surface. These areas can cause a dangerous condition

for the operator or other persons. Always put CAUTION signs near the area you are cleaning.

20 ) Do not reach under shrouds with fingers, hands, or toes when machine is running.

2

SYMBOLS USED ON THE AUTOMA TIC SCRUBBER

Water Valve Indicator

Brush Drive Motor Control Switch

Vacuum Motor Control Switch

Squeegee Lift Lever Indicator

Battery Charge Indicator

Water Flow Control Indicator

Traction Drive Speed Control

Forward - Reverse Traction Drive Switch

MACHINE PREP ARATION

1. UNPACKING THE MACHINE

a. Take off the outer packaging
b. The machine is fastened to the pallet with wooden wedges that block the wheels. Remove tie

down straps

c. Using a ramp, pull the machine off the pallet

2. BA TTER Y INSTALLA TION

a. Remove the squeegee hose from the recovery tank
b. Remove the vacuum cover by rotating it counterclockwise

c. Remove recovery tank by lifting tank by lift chain at the back of the tank and the drain hose at

the front of the tank
d. Place the batteries in the battery compartment
e. Connect the battery connector to the machine connector

f. Replace the recovery tank and reassemble the vacuum cover and squeegee hose

3. BATTERY CHARGE LEVEL INDICATOR

The battery indicator is digital with bars indicating the level of charge. The bars, which
appear on the display , show the approximate charge level. A full representation of bars

represents a full charge and low number of bars remaining (red) represents low charge and the
batteries must be recharged.

NOTE: The brush motor automatically switches off after the battery indicator light begins to flash. You will be
able run the vacuum motor and finish drying any wet areas

MACHINE PREP ARATION

4. SQUEEGEE ASSEMBLY INSTALLATION

The squeegee is assembled to the machine by lifting the locking latches and sliding the
squeegee assembly onto the 2 posts at the rear of the squeegee swing arm. Push on the
locking latches down. Lower the squeegee and install vacuum hose over vacuum outlet
on squeegee assembly . The hose should be located to the rear of the lifting cable

5. ADJUSTING SQUEEGEE HEIGHT

The height from floor to squeegee should be adjusted based on blade wear. Rot ate the
adjusting knobs counter-clockwise to lower squeegee and clockwise to lift it

NOTE: Rotate the right and left adjusting knobs until the squeegee is positioned parallel
to the floor

6. ADJUSTING SQUEEGEE INCLINATION

During operation the rear squeegee blade is most efficient when bent backwards roughly
3/16

ths

to 5/16

ths

of an inch along its entire length. T o increase the blade bending in the
center of the squeegee, tilt the squeegee body backward by turning the adjuster knob
counter-clockwise. Conversely , turn the adjuster knob clockwise to increase the bending
at the outside edges of squeegee blade

5

MACHINE PREP ARATION

7. RECOVERY TANK

Open the lid and confirm the following connections are secure:
a. The vacuum cover is securely attached. Align the notches and rotate the cover

clockwise to close. The vacuum hose must also be attached
b. Confirm that the squeegee hose is properly connected
c. Confirm that the drain hose plug, which is located at the front of the machine, is closed

8. SOLUTION WATER

Fill the solution tank with clean water at a temperature not higher than 50°C / 122°F . Add
the proper concentration of liquid detergent by following the manufacturer instructions.
Excess foam in the recovery tank can damage the vacuum motor, so use only the minimum
amount of detergent necessary . Reassemble the cover

WARNING! Always use low foaming detergent. Adding antifoam liquid into the
recovery tank before cleaning will also help prevent foaming

NEVER USE ACID, BLEACH or AMMONIA

9. BRUSH INSTALLA TION

a. Lift the brush base by depressing the foot level at the rear of the machine
b. Place the brushes under the base. Align the brush lugs with the holes in the brush plate.

Insert the brushes into the plate and turn each brush so the lugs are pushed toward their

retaining springs, until locked. The photo shows the directions to rotate the brushes to

lock them into operating position

6

MACHINE PREP ARATION

10. SPLASH GUARD INSTALLATION
a. Wrap splash guard around the brush deck base
b. Place band clamp over the front band clamp stud
c. Pull band clamp around brush deck base and place and clamp spring over rear band clamp stud
d. Repeat process on opposite side of brush deck base

MACHINE OPERA TION

1. Connect machine connector to the battery connector

2. Turn on the main power key switch. Battery charge indicator will illuminate indicating the charge
level of the batteries. If the indicator is flashing the batteries need to be charged or a fault has
occurred. Call technical service if problem persists after charging.

3. Turn on the brush motor switch. Please note that the scrubbing brushes will not rotate until the hand
switch lever is engaged

4. Turn on the water solenoid valve switch

5. Turn on the vacuum motor switch

7

MACHINE OPERA TION

5. Adjust the flow rate of the cleaning solution with lever . Moving the solution flow control lever
downward increases the flow rate and raising the lever decreases the flow rate. There should be
enough solution to wet the floor uniformly , but not so much that the water gets past the splash
guard. Remember that the correct solution quantity depends on the type of floor, the dirt level and
the scrubbing speed

6. Release and raise the brush base lift lever to lower the brush base

7. Lower the squeegee using the squeegee lift lever

8. MACHINE MOTION

This machine is equipped with traction wheel propulsion. To move machine forward, rock

traction directional switch forward and depress the handle switch lever. Adjust the forward speed
with the traction drive speed control knob. During the first few yards of operation, check that the
quantity of the cleaning solution is sufficient to wet the floor and that the squeegee dries the floor
surface. T o move machine in reverse, lift the squeegee assembly with the squeegee lift lever and
rock traction directional switch rearward and depress the handle switch lever

WARNING! Always lift the squeegee when moving backwards

9. SCRUBBING

Depress the handle switch lever. The scrub brush will begin to rot ate and solution will begin to
flow. During the first few yards of operation, check that the quantity of the cleaning solution is
sufficient to wet the floor and that the squeegee dries the floor surface

WARNING! Always lift the squeegee when moving backwards

10. OVER FILL PROTECTION
The machine is equipped with a float that stops the vacuum exhaust air flow when the
recovery tank is full. V acuum motor does not stop operating but the vacuum exhaust air flow
rate is greatly reduced. When this occurs, empty the recovery tank by removing the drain
plug on the drain hose and then empty the recovery tank

WARNING! Use gloves for protection from contact with dangerous solutions

After finishing your work and before any type of maintenance is done, it is necessary to do the
following:

1. Close the water valve by raising the solution flow control lever

2. Raise the brush base by stepping down locking the brush base lift lever. T o lock the lever
move your foot to the right while the lever is pressed down

3. Lift the squeegee by raising the squeegee lift lever and locking it by moving the lever to the left

WARNING! The squeegee blades can be damaged if the squeegee is not raised

during storage or transport

MACHINE OPERA TION

UPON COMPLETION OF MACHINE USE

9

UPON COMPLETION OF MACHINE USE

5. Switch off main power key switch

6. Switch off the water solenoid valve switch

7. Switch off the brush motor switch

8. Switch off the vacuum motor switch

9. Transport the machine to the location where the recovery tank should be emptied

10. Remove the drain hose at the front of the recovery tank

1 1. Remove the drain plug and empty the recovery tank
WARNING! Use gloves for protection from contact with dangerous solutions

12. Remove the brush or pad driver and clean them with clear water

DAIL Y MACHINE MAINTENANCE

CLEANING THE RECOVERY TANK

1. Empty the recovery tank by removing the drain plug from the drain hose
WARNING: Use gloves for protection from contact with dangerous solution

2. Lift the cover of the recovery tank

3. T ake off the vacuum cover by rot ating it counter clockwise

4. Remove the filter and its housing

5. Rinse the tank with clean water

CLEANING THE VACUUM FILTER

6. Lift the cover

7. T ake off the vacuum cover by rot ating it counter clockwise

8. Remove the filter and its housing

9. Use clear water to clean the walls and the bottom of the filter

10. Remove the filter and its housing
1 1. Wash all components thoroughly

12. Reassemble repeating the above operations in reverse

CLEANING THE SQUEEGEE

T o obtain the best drying results, keep the squeegee clean. To clean the squeegee it is
necessary to:

13. Remove the vacuum hose from the squeegee

14. Lift locking latches. Remove the squeegee assembly by pulling rearward

15. Clean the inside of the squeegee thoroughly

16. Clean the squeegee blades thoroughly

17. Reassemble

REPLACING THE SQUEEGEE BLADES

Check the squeegee blades for wear and if necessary , change them. T o replace the
squeegee blades:

18. Remove the squeegee vacuum hose from its port

19. Lift locking latches and pull squeegee assembly rearward

20. Release the band clamps by lifting the band clamp latch

21. Remove squeegee blades

22. Rotate or replace the blades. Please note that the squeegee has 4 useable edges so
you may be able to rotate squeegee blades

23. T o reassemble the squeegee, repeat the above operations in reverse

DAIL Y MACHINE MAINTENANCE