Operator’s / Service Manual
Mopit 3.0
Spectrum Industrial Products
868 West 400 North
Logan, UT 84321
1-800-290 -2833
Page 2
FOR PARTS AND SERVICE 1-800-290-2833
Scan this QR code with your smart
phone to view the Mopit 3.0 training
video. You can view all of our Mopit
movies on the “Mopit Channel” at
www.youtube.com.
Page 3
Table of Contents
BASIC OPERATION…………………………………………………..4-8
Filling the fresh water tank……………………………………4
Using Mopit cleaning solution…………………………………4
Water level gauge…………………………………………….5
Mopit switches………………………………………………..5
Draining the dirty water………………………………………6
Manual water control valve…………………………………...6
Transporting the Mopit……………………………………….6
Squeegee lift………………………………………………….7
Charging the Mopit…………………………………………...7
Draining the fresh water tank…………………………………8
MAINTENANCE / MOPIT SERVICE………………………………...8-19
Cleaning the water filter………………………………………8
Changing the squeegee blade…………………………………9
Adjusting the brush pressure…………………………………10
Belt replacement…………………………………………….11
Brush replacement…………………………………………...12
Cleaning the recovery tank…………………………………...13
Battery pack replacement………………………………...14-15
Brush motor replacement……………………………………16
Battery charger replacement………………………………...17
Vacuum motor replacement…………………………………18
Water solenoid replacement…………………………………19
Mopit maintenance schedule………………………………...26
TROUBLESHOOTING……………………………………………..20-22
Water is spilling over the brush hood………………………...20
Not getting any water………………………………………..20
Mopit batteries not charging…………………………………20
Mopit leaving black marks…………………………………...21
Mopit machine smells when I use it………………………….21
Mopit machine shocks me…………………………………...21
Mopit machine leaks when not in use………………………..21
Mopit not cleaning well……………………………………...21
Mopit is not picking up water………………………………...22
MOPIT DIAGRAMS………………………………………………..23-25
Page 4
FOR PARTS AND SERVICE 1-800-290-2833
BASIC OPERATION
Before using the Mopit 3.0 you need to fill it with water and cleaning
solution.
Filling The Fresh Water Tank
This is where you fill the Mopit with
water. It is best to add the cleaning
solution before you add the water,
this promotes thorough mixing. It is
ok to let water stay in the fresh water tank for an extended period of
time.
Using Mopit Cleaning Solution
Mopit cleaning solution is very concentrated. It only takes one ounce of solution per Mopit fill. The 1/2 gallon of
Mopit cleaning solution should fill your
Mopit 64 times.
Fill the one ounce measuring cup
(included) with the Mopit cleaning solution
and dump it into the fill screen.
Page 5
BASIC OPERATION
Water Level Gauge
This is the water level gauge.
Hint: When the fresh water
is to the top of the fill screen
the water level is above the
top of the water level gauge.
This is normal.
Now that the Mopit is full of
water we can turn it on and
use it.
The Mopit Has 3
Switches
The Brush Switch
The Water Switch
The Vacuum Switch
Simply turn on all three
switches and walk.
The water switch will work
only when both the brush
and water switches are on.
You can use the brush and
water without having the
vacuum on for deep scrubbing, or you can use the brush and vacuum
without the water, for pickup-only mode.
When operating the Mopit you may walk at a normal pace.
Page 6
FOR PARTS AND SERVICE 1-800-290-2833
Scan this QR code with your smart phone to watch how to
drain the dirty water. You can view all of our Mopit movies
on the “Mopit Channel” at www.youtube.com.
BASIC OPERATION
Draining The Dirty Water
This is the dirty water drain hose
Simply remove the cap and let the drain hose
down onto a floor drain. After draining, be
sure to put the cap on tightly. If the cap is not
screwed on tightly the machine will lose suction power. It is important to drain the dirty
water tank after each use. If dirty water sits in
your dirty water tank for an extended period
of time, your machine will start to stink.
Manual Water Control
Valve
The water control valve controls
how much water goes into the
drip tray. If, when you turn corners sharply, water spills over
the edge of the brush hood,
close the valve a little to lower
the water level in the drip tray.
OPEN
The water valve is on when the black valve handle is parallel to the
floor, and off when the handle is pointing to the floor.
Transporting The Mopit
When moving the Mopit, tip it on it’s back transport wheels and move it
like an upright floor vacuum.
C
L
O
S
E
D
Page 7
Scan this QR code with your smart phone to watch how to
charge the Mopit. You can view all of our Mopit movies on
the “Mopit Channel” at www.youtube.com.
BASIC OPERATION
Squeegee Lift
All Mopit 3.0s are
equipped with a squeegee lift. The squeegee
lift is used for deep
cleaning. It allows you
to make multiple
passes without picking
up the water on the
floor. This is called
double scrubbing.
When the handle is pointing down, the squeegee is up, and the machine
is ready to double scrub. When the handle is pointing up, the squeegee
is down. When double scrubbing you may shut off the vacuum to pre-
serve battery life. When you lower the squeegee, turn on the vacuum to
pick up the water.
Charging The Mopit
The Mopit is battery operated. It
should be plugged in whenever it
is not being used. The on-board
battery charger is automatic. It
will turn off when the batteries
are charged. You do not need to
wait until the batteries are fully
charged to use the Mopit. You
do not need to run the batteries
down before you can charge the Mopit.
Red Light = Charging
Green Light = Fully Charged
Page 8
FOR PARTS AND SERVICE 1-800-290-2833
Scan this QR code with your smart phone to watch how to
clean the water filter. You can view all of our Mopit movies
on the “Mopit Channel” at www.youtube.com.
BASIC OPERATION
Draining The Fresh Water Tank
Occasionally you may need to drain the fresh water tank. The tank will
need to be drained before shipping. There is no harm in leaving water in
the fresh water tank for an extended period of time. You will want to
have the machine outside or positioned over a floor drain when you
drain the tank.
To drain the fresh water tank, tip the machine on it’s back and pull off
the white silicone tubing attached to the water valve. This tubing is easy
to pull off with just your fingers. Once the tubing is off, open the water
valve all the way. And tip the Mopit right side up. If the fresh water tank
is full it may take as long as 15
minutes for it to drain.
Once the fresh water is drained,
slide the tubing back onto the
valve.
Cleaning The Water Filter
When you are not getting
enough water to the drip tray,
clean the water filter. Pull the
filter housing out of the silicone
tubing and twist the housing
apart. Pull the filter out and
rinse it under running water.
Install with the thickest part of
the housing closest to the water
valve.
Page 9
Scan this QR code with your smart phone to watch how to
change the squeegee blade. You can view all of our Mopit
movies on the “Mopit Channel” at www.youtube.com.
MAINTENANCE / SERVICE
Changing The Squeegee Blade
On average the squeegee blade will need to be changed every 6-8 weeks. If the
machine is leaving streaks, and not picking up all of the water, or the Mopit is
not cleaning very well, check your squeegee blade for
wear.
How to replace the squeegee blade
1. Tip the machine on it’s back
2. Pull the retaining clip and remove the pin
3. Pull the black squeegee hose off of the squeegee assembly
4. Remove the wing nuts on the
squeegee bar
5. Remove the 2 squeegee inserts. If
necessary you may tap the wing
nut bolts from the back side of
squeegee to help with removal
6. Remove old squeegee blade
7. Replace plastic squeegee
wheels
8. Install in reverse order
9. Make sure the
notched side of the
squeegee blade is
facing to the front,
closest to the brush
Page 10
FOR PARTS AND SERVICE 1-800-290-2833
Scan this QR code with your smart phone to watch how to
adjust the brush pressure. You can view all of our Mopit
movies on the “Mopit Channel” at www.youtube.com.
MAINTENANCE / SERVICE
Adjusting The Brush Pressure
WARNING:
Adjusting the
brush too low will
damage the brush
motor and lessen
the cleaning performance.
As the scrub brush
wears, your brush
pressure on the
floor will lessen.
To compensate
for brush wear, adjust the wheels to lower the brush head.
To adjust the brush pressure, tip the machine on its back.
Insert a 5/32 Allen wrench into the wheel block windows. Turn the Allen wrench counterclockwise 1 1/2 complete turns. Adjust both wheels
by the same amount.
IMPORTANT: You must adjust each wheel by the same amount. Failure to
do so will cause un-even brush wear. If you don’t know if the wheels have both
been evenly adjusted, turn the screw as far as you can clockwise, then begin
again to adjust each wheel counterclockwise by the same amount. It is wise,
with each full turn of the screw, to stand the machine back up and check the
brush deflection from the side of the machine. We recommend one inch of
brush deflection. Check the brush deflection from the sides of the brush
hood while the brush is spinning. Brush deflection means the amount of
the brush touching the floor. It is easiest to see using a flashlight.
Page 11
MAINTENANCE / SERVICE
Belt Replacement And Tensioning
1. Remove belt cover with Phillips screw driver
2. Loosen these two 1/8” Allen screws
3. With a 3/16” Allen wrench twist the belt tensioning screw counter
clockwise
4. Remove old belt
5. Installation is the above steps in
reverse
6. Tension belt to 3/8” Deflec-
tion
TIP: IT IS EASIER TO DO THIS OPERATION WITH THE MOPIT
TIPPED ON ITS BACK.
Page 12
FOR PARTS AND SERVICE 1-800-290-2833
Scan this QR code to watch a short movie on how to change
the Mopit brush. All of our Mopit movies can be found on
“The Mopit Channel” at www.youtube.com.
MAINTENANCE / SERVICE
Brush Replacement
The Mopit 3.0 scrub brush is very durable and should last several years.
As the brush wears it can be lowered by following the instructions on
page 10. For replacement follow the steps below.
1. Remove the four 5/32 Allen screws on the right side of the brush
hood
2. Pull off the bearing plate. You may need
to use a mallet to break it loose
3. Pull the old brush out of the hood
4. Installation is the above steps in reverse
Page 13
Scan this QR code with your smart phone to watch how to
clean the recovery tank. You can view all of our Mopit movies on the “Mopit Channel” at www.youtube.com.
MAINTENANCE / SERVICE
Cleaning The Recovery Tank
If the recovery tank is not cleaned out regularly the Mopit will begin to
stink when used. To clean, remove the clean out access cap by twisting
it counterclockwise. Open the drain hose and place it over a floor drain.
Use a hose with a sprayer to spray out the recovery tank. Spray the
Vacuum ball screen. It may also
help to back flush the drain
hose.
After spraying out the tank, use
a trigger sprayer to spray undi-
luted bleach all over the inside
of the recovery tank. Let the
tank sit with the clean out cap
Vacuum ball screen
and drain hose cap off until
the inside of the recovery
tank is dry. If your machine
still has a foul odor place 3
ounces (3 measuring cups) of
Mopit cleaning solution into
the recovery tank and then
fill the recovery tank with
water. Let it sit for a few
minutes and then drain the
tank.
Page 14
FOR PARTS AND SERVICE 1-800-290-2833
MAINTENANCE / SERVICE
Replacing The Battery Pack
A properly cared for lead acid battery pack should last from 4-5 years.
IMPORTANT: It is critical that the batteries be replaced with sealed gel cell
or AGM type lead acid type batteries. Standard wet lead acid batteries will leak,
and be explosive. If you have questions about replacement batteries call Spectrum at1-800 290 2833.
To change out the battery pack, you will need a Phillips screw driver. Before you
start, drain the recovery tank.
1. Pull the drain hose out from the upper and
lower hose keeper
2. Remove the upper hose keeper bracket
3. Pull the vacuum hose out from the back of
the recovery tank
Page 15
MAINTENANCE / SERVICE
Replacing The Battery Pack continued
4. Remove the four Phillips screws that hold the top and bottom half of the
Mopit together (Two on each side)
5. Tip the top half of the machine on
its handle bars
6. Disconnect the two wiring harnesses
7. Remove the battery pack
8. Installation is the above steps in
reverse
If your new battery pack
does not have a wiring
harness, remove the harness from your old bat-
tery pack and install it
the same way your old
one was installed.
Page 16
FOR PARTS AND SERVICE 1-800-290-2833
MAINTENANCE / SERVICE
Brush Motor Replacement
On rare occasions the brush motor may need to be replaced. Please call Spectrum at 1-800-290-2833 to troubleshoot and see if your brush motor needs to
be replaced.
You do not need to remove either of the plastic tanks for motor replacement.
It is easiest to replace the brush motor with the Mopit on its back.
You will need a Phillips screw driver, 5/32, 1/8, and 3/16 Allen wrenches
1. Follow the steps on page 11 to remove the belt
2. Remove the two pulleys by using a 1/8 Allen wrench to remove the set
screws
3. Remove the six Allen bolts using a 5/32 Allen wrench
4. Pull the brush motor plate out of the machine. There is enough wire on the
brush motor so you should be able to set the whole assembly on the
ground without disconnecting the wiring.
5. Remove the two motor screws using a 1/8 Allen wrench
6. Replacement is the above steps in reverse
7. HINTS: Make sure
that the motor pulley
is touching only the
motor shaft, not the
motor base. Make
sure that you tighten
the set screws onto
the flats of the brush
and motor shafts.
Make sure to replace
the motor spacing
block behind these
two screws.
Page 17
MAINTENANCE / SERVICE
Battery Charger Replacement
On rare occasions the battery charger may need to be replaced. If the
red light does not come on when plugged in, or if the batteries are not
accepting a charge, the charger may need to be replaced. Call Spectrum
to help you decide if you need a new charger.
1. Remove the four screws holding the battery charger plate
2. Pull the charger plate off of the back of the Mopit
3. Disconnect the two wire connectors
4. Installation is the above steps in reverse
5. HINT: The wire connectors will only go on one way, you cannot
get it wrong.
Page 18
FOR PARTS AND SERVICE 1-800-290-2833
MAINTENANCE / SERVICE
Replacing The Vacuum Motor
Rarely the vacuum motor may need to be replaced. If the brush motor
comes on but the vacuum motor does not come on, or if the motor
sounds like it is making a grinding sound, you may need to replace your
vacuum motor. Call Spectrum to help you determine if your vacuum
motor needs to be replaced.
You will need a Phillips screwdriver, a ratchet, 2 ratchet extensions, and
a 7/16 socket.
1. Follow the steps on page 17 to remove battery charge
2. Remove the 4 screws holding on the dash board plate. Disconnect
the two electrical wires going to the vacuum. Remove the dash board
plate and set it on the floor. NOTE: You do not need to remove any of
the dash board wiring or the handle bar. Leave the wiring connected
and set the plate on the floor behind the Mopit.
3. Using your ratchet and
extensions, remove the three
7/16 nuts holding the vacuum
motor in place
4. Pull the motor off of the
studs
5. Installation is the above
steps in reverse. NOTE: En-
sure that the snorkel plate that
sits between the vacuum motor and the plastic tank is cen-
tered with the vacuum motor.
Page 19
MAINTENANCE / SERVICE
Replacing The Water Solenoid
Rarely the water solenoid may need to be replaced. If your fresh water
leaks out of the Mopit when not being used, or if no water will flow out
of the Mopit even when the brush and solution switches are on, and the
manual water valve is on (pg 6), you may need a new solenoid. You will
need a Phillips screwdriver to replace the solenoid.
1. Follow steps on page 9 to remove squeegee assembly
2. Disconnect the two electrical plugs going to the solenoid
3. Shut off the manual water valve (pg 6)
4. Remove the white silicone hose going to the solenoid. You can simply pull it off with your fingers
5. Remove the two Phillips screws holding the solenoid to the base
plate
6. Disconnect the clear
tubing at the first
elbow
7. Installation is the
above steps in reverse.
HINT: If you cut the
wire tie holding the solenoid wires to the solenoid, replace it.
Page 20
FOR PARTS AND SERVICE 1-800-290-2833
Scan this QR code with your smart phone to watch how to
clean the drip tray holes. You can view all of our Mopit
movies on the “Mopit Channel” at www.youtube.com.
TROUBLESHOOTING
Water Is Spilling Over The Brush Hood
See water control valve (pg 6) and cleaning drip tray holes below.
Not Getting Any Water
Make sure the brush and solution switches are both on and the manual
water valve (pg 6) is turned on. Check to make sure there is water in
the fresh water tank. Every couple of months you may need to clean the
drip holes in the drip tube. It is easiest to do with a paper clip. Check to
make sure the water filter is clean; see page 8 on cleaning the water
filter.
Mopit Batteries Not Charging
Call Spectrum for troubleshooting. Also see page 17 on charger replacement.
Page 21
FOR PARTS AND SERVICE 1-800-290-2833
TROUBLESHOOTING
Mopit Is Leaving Black Marks
The most common cause is not getting water onto the floor. Black
marks can also be caused by missing or worn squeegee wheels. See page
20 for how to fix water issues and page 9 for squeegee replacement.
Mopit Machine Smells When I Use It
The Mopit will stink when the recovery tank is not cleaned out regularly. See page 13 for how to clean the tank.
Mopit Machine Is Shocking Me When In Use
Shocking happens when no water is getting to the floor. The static electricity from the spinning brush causes the shocking. To fix this issue
follow page 20 on not getting any water.
Mopit Machine Leaks When Not In Use
The most common cause for this is a faulty solenoid. Until we can get
you a new solenoid simply turn off the manual water valve (pg 6) when
the Mopit is not in use. Also see solenoid replacement (pg 19).
Mopit Not Cleaning Well
Several factors determine how the Mopit will clean.
1. Water: use hot water for best cleaning. If no water is getting on the
floor or the water delivery is uneven, the cleaning will be poor. See
page 20 Not Getting Any Water, to make sure water delivery is
working
2. Brush Pressure: see adjusting and checking brush pressure (pg 10)
3. Suction and water recovery: If your machine is not sucking up the
water well, see page 22 for help. You can also lift the squeegee to
double scrub very dirty areas see page 7 (Squeegee Lift)
4. Battery Charge: If your battery is weak you won’t have much suc-
tion or scrubbing power. See page 7 on battery charging
5. For more help call Spectrum 1-800-290-2833
Page 22
Scan this QR code with your smart phone to watch how to
flush the squeegee hose. You can view all of our Mopit
movies on the “Mopit Channel” at www.youtube.com.
TROUBLESHOOTING
My Mopit Is Not Picking Up Water
If the Mopit is not picking up water, there is
an issue with the water recovery system.
Here are the things to check:
1. Make sure the squeegee lift is in the down
position (pg 7)
2. Make sure the drain hose cap is screwed
on tightly
3. Make sure the Squeegee hose is firmly inserted into the hose receiver
4. Check the recovery tube for obstructions
5. Flush water down the Squeegee hose to
clear any clogs
6. Make sure the Recovery tank clean out
cap is on (pg 13)
7. Make sure the Recovery tank is empty
8. Check the Vacuum ball screen inside the
recovery tank. Make sure the ball inside the
screen is at the bottom, not stuck in the top. If
stuck, spray as shown on page 13
9. Check the Squeegee blades for wear and the
squeegee hole for debris. Turn on the Vacuum
switch and feel the squeegee hole for suction
10. Make sure the squeegee horn is clear
11. Make sure both squeegee wheels are on, and
are not worn. The wheels should be replaced
each time the squeegee is replaced. They are
included in each squeegee replacement kit
Scan this QR code with your smart phone to watch how to
clean the squeegee horn. You can view all of our Mopit movies on the “Mopit Channel” at www.youtube.com.
MOPIT 3.0 DIAGRAM
Page 23
Battery Charger
Charger Cord
Drain Hose
Squeegee Hose
Handle Bar Adjustment Blocks
Squeegee
Wheel
Water Level
Gauge
Water Valve
Page 24
FOR PARTS AND SERVICE 1-800-290-2833
MOPIT 3.0 DIAGRAM
Handle Bar
Recovery Tank
Fresh Water Tank
Brush Hood
Vacuum Switch Solution Switch
Brush Switch
Tank Clean
Out
Fresh Water
Tank Fill
Screen
Drip Tray
Belt Cover
MOPIT 3.0 DIAGRAM
Page 25
Top and Bottom Half
Connecting
Screws
Transport
Wheel
Squeegee
Lift
Squeegee Bar
MO P IT 3.0 S ERV I C E G UI D E
SCAN THE QR CODES TO THE RIGHT WITH YOUR SMART PHONE TO
WATCH HOW TO PERFORM EACH MAINTENANCE TASK
You can also view these videos by going to www.youtube.com and searching for “the mopit channel”
DAILY MAINTENANCE:
1. Drain the dirty water tank after each use. (PG. 6 PAGE NUMBERS RE-
FER TO THE OPERATORS / SERVICE MANUAL)
2. Plug in the Mopit whenever it is not in use. (PG. 7)
WEEKLY MAINTENANCE
3. Clean out the recovery tank. (PG. 13)
BI WEEKLY MAINTENANCE
4. Clean out the drip tray holes. (PG. 20)
5. Check the squeegee blade for wear. The squeegee should be replaced every 2-4 weeks of heavy use. (PG. 9)
6. Clean the fresh water filter. (PG. 8)
MONTHLY MAINTENANCE
7. Check the brush pressure. (PG. 10)
8. Flush the squeegee hose. (PG. 22)
9. Clean the squeegee horn. (PG. 22)
10. Clean the brush hood.
Ca l l 1 - 800-290-2833
Wi t h Qu e s t i on s
M O P I T M A I N T E NA N C E S CH E D U L E
QR CODES
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868 West 400 North
Logan, UT 84321
Phone: 1-800-290-2833
Fax:: 435-753-1864
Email: mopit@mopit.com
Web: www.mopit.com
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