PowerBoss Phoenix 20 User manual

User Manual
Phoenix 20 Floor Scrubber
Disc Brush Drive
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This manual is furnishedwith each new PowerBoss Phoenix 20.Thisprovides thenecessary operating and preventive
maintenance instructions. Operators must read and understand this manual before operating or servicing this machine.
This machine was designed to give you excellent performance and efficiency. For best results and minimal cost,
please follow the general guidelines below:
·Operate the machine with reasonable care.
·Follow the manufacturer’s suggested maintenance instructions as provided in this booklet.
·Use original PowerBoss supplied parts.
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Technical Specifications
Model Phoenix 20 Floor Scrubber Brush Drive
Model No. PHX20BDQP / PHX20BDQPG / 3336604QP
32 amps
105Ah @20 hr
95Ah @20 hr
69 dBA
20 in (51 cm)
34 in (86 cm)
15,000 ft2 /hr ( 1,394 m2)
1.7 mph (2.7 km per hr)
24 volts
65 cfm (110 m3/hr)
45 inches ( 112mbar)
.60 HP (450 W)
Disc
3/4 HP (560W)
1
180 RPM
Coming Soon
12 Gal (45 liters)
13 Gal (49 liters)
2%
313 lbs (142 kg)
203lbs (92 kg)
47.4 x 21.3 x 42.3 (120.4 x 54.1 107.4 cm)
Current (Max)
Battery Capacity (Lead Acid)
Battery Capacity (Gel)
Sound Level
Cleaning path width
Squeegee width
Theoretical productivity
Working speed
Rated voltage
Vacuum flow
Vacuum waterlift
Vacuum power
Brush type
Brush motor(s) power
Number of brushes
Brush RPM
Aqua-Stop equipped
Solution capacity
Recovery capacity
Working Grade
Weight with batteries
Weight without batteries
Dimensions (LxWxH)
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Table Of Contents
Horizontal Adjustment ......................................................... 20
Solution Tank Drain Hose........................................................ 21
Solution Level Indicator ........................................................... 21
Solution Fill Filter..................................................................... 22
Screened Float ........................................................................ 23
Screened Float Removal .................................................... 24
Recovery Tank Drain Hose ..................................................... 25
Deck Skirt Removal................................................................. 25
The Phoenix 20 .......................................................................... 26
Machine Operation .................................................................... 28
To Turn on Machine ................................................................. 28
To Turn on Vacuum .................................................................28
To Turn on Brush Motor........................................................... 28
To Turn on Cleaning Solution .................................................. 28
To Charge Batteries ................................................................ 28
Hour Meter (Optional) ............................................................. 29
Solution Solenoid (Optional) ................................................... 29
Loading Brush ......................................................................... 30
Unloading Brush...................................................................... 31
After Use..................................................................................... 34
Maintenance............................................................................... 35
Troubleshooting ........................................................................ 36
Warranty ..................................................................................... 38
Technical Specifications............................................................. 3
Safety Instructions ...................................................................... 6
Unpacking Instructions .............................................................. 7
Inspection .................................................................................. 7
Electrical.................................................................................... 7
Batteries .................................................................................... 7
Operator Responsibility............................................................. 7
Machine Overview ....................................................................... 8
Machine Overview - Front ......................................................... 8
Machine Overview - Rear.......................................................... 9
Control Panel .......................................................................... 10
Bail Handle .............................................................................. 11
Handle Adjustment Knobs....................................................... 11
Key Switch............................................................................... 11
Squeegee Lift Lever ................................................................ 11
Solution Control Lever............................................................. 11
Battery Gauge ......................................................................... 11
Charge Status Indicator........................................................... 11
Optional Hour Meter ................................................................ 12
Optional Solution Solenoid...................................................... 13
In-Line Solution Filter Assembly.......................................... 13
Battery Compartment .............................................................. 14
Circuit Breakers....................................................................... 14
Phoenix 20 Rear Squeegee .................................................... 16
Cleaning .............................................................................. 16
Changing ............................................................................. 16
Angle Adjustment ................................................................ 17
Adjusting the Phoenix 20 Squeegee Blades........................... 18
Handle Adjustment .............................................................. 19
Angle Adjustment ................................................................ 19
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Safety Instructions
IMPORTANT SAFETY INSTRUCTIONS
Operators must read and understand this manual before operating or maintaining this machine.
Do not operate this machine in flammable or explosive areas.
This machine is designed solely for scrubbing dirt and dust in an indoor environment. Minuteman does not recommend using this machine
in any other capacity.
The following information below may cause a potential hazard to the operator and equipment. Read this manual carefully and be aware
when these conditions can exist. Take necessary steps to locate all safety devices on the machine and train the personnel operating the
machine. Report any machine damage or faulty operation immediately. Do not use machine if it is not in proper operating condition.
For Safety During Operation
Keep hands and feet clear of moving parts while machine is in operation.
Make sure all safety devices are in place and operate properly. All covers, doors and latches must be closed and fastened before use.
During operation, attention should be paid to other persons in the work area and especially if small children are present.
Electric motors and components can cause an explosion when operated near explosive materials or vapor. Do not operate this machine
near flammable materials such as solvents, thinners, fuels, grain dust, etc.
Store or park this machine on a level surface only. To prevent unauthorized use, machine should be stored or parked with the key removed.
This machine is designed for level operation only. Do not operate on ramps or inclines greater than 2%.
This machine is not suitable for picking up hazardous dusts.
Use caution when moving this machine into areas that are below freezing temperatures.Any water in the tanks or hoses can cause damage
to the machine.
For Safety when Servicing or Maintaining Machine
Stop on level surface.
Disconnect the power to the machine by unplugging the red Battery connector located under the recovery tank near the batteries.
Avoid moving parts. Do not wear loose jackets, shirts, or sleeves when working on machine.
Avoid contact with battery acid. Battery acid can cause burns. When working on or around batteries, wear protective clothing and safety
glasses. Remove metal jewelry. Do not lay tools or metal objects on top of batteries.
Charging batteries generates explosive gasses.
Do not charge batteries when open flames or sparks are present. Do not smoke.
Make sure the charger is turned off before disconnecting it from the machine.
Charge the batteries in a well-ventilated area with the battery cover removed completely.
Do not clean machine with a pressure washer.
Authorized personnel must perform repairs and maintenance. Use PowerBoss supplied replacement parts.
SAVE THESE INSTRUCTIONS
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Inspection
Carefully unpackand inspect your Phoenix 20 Floor Scrubber forshippingdamage. Follow unpackinginstructions on shipping
pallet. Each unit has been tested and thoroughly inspected before shipment.Any damage is the responsibility of the delivery
carrier who should be notified immediately.
Electrical
This machine is battery operated and designed to operate on 24 volts DC (2) 12-volt batteries.
Batteries
Therecommended batteries are rated 105AhWET (PowerBoss P/N956712) or100Ah MAINTENANCE FREEGEL (PowerBoss
P/N 956100). We do not recommend mixing AMP hour capacities. Alternate battery sets can be used if they equal physical
size and capacity. If alternate battery sets are used please contact PowerBoss for on board charger settings.
Operator Responsibility
Read this manual carefully before operating this machine.
The operator is responsible for taking care of the daily maintenance of the machine to keep it in good working condition.
The operator must inform the service mechanic or supervisor when the scheduled maintenance intervals are required as
stated in the MAINTENANCE section of this manual.
Before starting, familiarize yourself with the machine and its controls (see “Machine Overview, Front”, “Machine Overview,
Rear”, “Control Console” diagrams).
Unpacking Instructions
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Machine Overview
Machine Overview - Front
A CUP HOLDER
B SOLUTION FILL PORT
C RECOVERY TANK LID
D RECOVERY TANK
E BRUSH DECK
F FRONT WHEEL
G REAR CASTER
H SOLUTION TANK
J FLOATING DECK SKIRT
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Machine Overview
Machine Overview - Rear
A BAIL HANDLE
B SQUEEGEE LIFT LEVER
C SOLUTION CONTROL LEVER
D RECOVERY TANK DRAIN HOSE
E ONBOARD CHARGER CORD
F CIRCUIT BREAKERS
G RECOVERY HOSE
H CONTROLPANEL
J SOLUTION TANK DRAIN HOSE / LEVEL INDICATOR
K BRUSH LIFT PEDAL
L REAR SQUEEGEE
I
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Machine Overview
Control Panel
A
B
C
D
F
E
G
A BAIL HANDLE
B HANDLE ADJUSTMENT KNOB
C KEY SWITCH
D SQUEEGEE LIFT LEVER
E SOLUTION CONTROL LEVER
F BATTERY GUAGE
G CHARGE STATUS INDICATOR
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Machine Overview
Bail Handle
(A) When the scrubdeck is lowered to the floor, the bail handle enables the brush motor and moves the machine
forward once depressed. This also allows the operator to automatically load the brush when the scrub deck is lowered
over the brush.
Handle Adjustment Knobs
(B) Allows the handle position to be raised or lowered.
Key Switch
(C) Controls the machine’s power (Brush Unload/Off/On) with a key for safety. This switch, when turned counter clock-
wise, operates the auto brush unload when scrubdeck is in the raised position. When it is turned to the ON position,
the machine will operate.
Squeegee Lift Lever
(D) When actuated to the top position, the squeegee is lowered and the vacuum motor turns on. When locked in the
bottom position, the squeegee is raised and the vacuum motor shuts off.
Solution Control Lever
(E) This lever controls the rate at which solution is dispensed. Moving the lever up will increase the amount of solution.
Moving the lever down will decrease the solution rate. Moving the lever all the way down shuts off solution flow.
Battery Gauge
(F) This gauge displays the remaining battery charge.
Charge Status Indicator
(G) This gauge displays the status of the batteries during charging. The gauge has a readout of 3 LEDs. 1 Green, 1
yellow, 1 Red. Green indicating a full charge, Yellow indicating 80% charged, Red indicating the batteries are charging.
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Machine Overview
Optional Hour Meter
PowerBoss offers an optional hour meter for the
Phoenix 20. The optional kit replaces the power
cord mounting bracket at the rear of the machine
with one that contains an hour meter.
Kit# K-E1720HM
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Machine Overview
ABD
C
The optional solution solenoid, which shuts off solution flow when the bail handle is released, is protected from debris by the in-line filter
assembly. The filter assembly is located at the rear of the machine on the left hand side, just under the solution tank. It is important to check and
clean the screened washer inside the assembly regularly to ensure proper solution flow. To open, unscrew the assembly (Note that the cone of
the washer is facing out toward the rear of the machine). Remove washer and rinse, reinsert and screw assembly together, tightening by hand.
Overtightening with tools may damage the plastic threads.
A Fitting, MGHT
B Screened Washer
C Hose Barb Insert
D Fitting, FGHT
In-Line Solution Filter Assembly
Optional Solution Solenoid
PowerBoss offers an optional solution solenoid for the
Phoenix 20. The optional solenoid automatically turns
off the solution flow when the brush motor is not active.
Kit# K-E1720S
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Machine Overview
Battery Compartment
Circuit Breakers
A Main Control Breaker - 4A
B Brush Motor Breaker - 30A
C Vacuum Motor Breaker - 20A
The circuit breaker is located at the bottom of the back panel
of the machine.
BC
A
If any of the functions above are not operating, check if the
circuit breaker buttons have tripped. Press to reset.
The battery compartment is located under the recovery tank.
The Battery compartment can be accessed for servicing and
maintenance by tilting the recovery tank (make sure recov-
ery tank has been drained before tilting). The battery com-
partment contains two 12-volt batteries connected in series.
Connect the batteries according to the battery connection
diagram (see diagram). The recommended batteries are
105Ah (PowerBoss P/N 956712) or 100Ah (PowerBoss P/N
956100) Gel. The battery tray may be drained if neccessary
using the orange drain hose located above the rear caster
on the right side of the machine.
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Machine Overview
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Machine Overview
Phoenix 20 Rear Squeegee
A Squeegee
B Star-shaped knob
C Adjusting screw for angle adjustment
D Suction hose
E Blade fastening latch
F Washers for caster height adjustment
G Caster Wheel Axle
Cleaning the Phoenix 20 Squeegee
Check the squeegee (A) daily and clean as
necessary.
1. Pull off the suction hose (D).
2. loosen the two star-shaped knobs (B).
3. Remove the squeegee (A).
Changing the Phoenix 20 Squeegee
Blades
Check the inner and outer squeegee blades on
the squeegee (A) weekly for signs of wear. The
squeegee blades can be reused by turning them
(can be turned for 4 total uses).
1. Pulloffthe suction hose(D),loosenthe two star-
shaped knobs (B) and remove the squeegee.
2. Unlockthefasteningdevice (E) and remove the
outersqueegeeblade.Turnthesqueegee blade
or install a new one, as necessary. Change the
inner squeegee blade in the same way.
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Machine Overview
The angle adjustment is the decisive factor in
ensuring that the squeegee blades on the
squeegee lie evenly on the floor.
1. Park the machine on a level surface and lower
the squeegee.
2. Loosen the lower wing nut (B) on the adjust-
ing screw (C) and adjust the squeegee using
the adjusting screw so that the ends of the
squeegee blades still have contact with the
floor. By turning the adjusting screw (C) coun-
terclockwise,theclearancebetweensqueegee
blade and floor is increased in the center (Fig.
1). When turning theadjusting screw (C) clock-
wise, the clearance between squeegee blade
and floor is reduced in the center (Fig. 2).
3. Switch the machine on and check the suction
pattern. When the machine is in operation, the
entire surface of the squeegee blades (center
and outer areas) must be applied as evenly as
possible.
4. Tighten the lower wing nut (B) on the adjust-
ing screw (C) against the metal bracket to lock
in the pitch setting.
A
B
B
A
2
1
Adjusting the Phoenix 20 Squeegee
Blades Angle Adjustment
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Machine Overview
If streaks are present, despite an optimum
angle adjustment, the clearance between the
caster wheels and floor must be adjusted by
changing the number of washers underneath
the bracket that holds the wheel. The
squeegee height is preset at the factory to
3mm.
In cases of very smooth floors, e.g. finished
floors, PVC, linoleum, etc., see 2mm
illustration for washer configuration.
In cases of very uneven floors, e.g. poorly laid
tiles (water does not run off), configure as
shown in 4mm illustration.
Keep the extra washers by
installing them above the bracket
as shown.
3 mm
2 mm 4 mm
Adjusting the Phoenix 20 Squeegee
Blades
Height Adjustment
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Machine Overview
Handle Adjustment
The Phoenix 20 handle was designed with operator comfort
in mind. The angle and horizontal position of the handle can
be adjusted to suit the needs of the operator.
The handle angle can be adjusted without tools by loosening the
AngleAdjustment Knob (A) on each side and rotating the handle
to the desired position. There are 5 angular positions 11.25° apart
for a total of 45° between the minimum and maximum position.
Angle Adjustment
A
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Machine Overview
12
3
Plate Position 1
(Shipping Position)
Plate Position 2
Plate Position 3
(Fully Extended)
Horizontal Adjustment
The horizontal position can beadjusted by removingthe 4 Mounting
Bolts (B) (2each side) with a 9/16” socketand sliding the Mounting
Plate (P) toone of the3 available positions. Themachine is shipped
from the factory in position 1.
PB
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