Pacific pro 7r Installation and operation manual

Electronic Service
Manuals
This electronic document is provided as a service to our custom-
ers. We do not create the contents of the information contained in
this document. Should you have detailed questions pertaining to
the information contained in this document, you may contact Michco,
or the manufacturer which provided the original information in this
electronic deliverable. Michco’s only part in this electronic deliver-
able was the electronic assembly process.
You may contact Michco through the following methods:
Phone [phone] or [phone] MI, OH, IN only
2011 N. High St. -- Lansing, Michigan -- 48906
Fax: [phone]
Email: [email protected]
Web site: www.Michco.Com
Parts Web site: www.FloorMachineParts.Com
Order Parts on Line at:
www.FloorMachineParts.Com
Directly to Parts & Service:
By Email: [email protected]
By Fax: [phone]
By Voice: Use numbers above.
Serving the Cleaning Industry Since 1922
Notice: All copyrighted material remains property of original owners, all trademarks are property of respective
owners. Manuals are subject to Manufacturer’s reproduction limitations. Originals or reproductions were provided
by manufacturers through a request. We make no warranty as to the correctness of information provided in this
document and you assume all risk.

OPERATING & MAINTENANCE
INTRODUCTION INSTRUCTIONS
READ THIS BOOK
This operator’s book has important information for the use
and safe operation of this machine. Read this book care-
fully before starting the machine. Keep this book and tell
all operators to read the book. If you do not follow the
instructions, you can cause an injury or damage equipment,
furniture or buildings.
For new books write to:
Pacific
2259 S. Sheridan
Muskegon, MI 49442-6252
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.
The contents of this manual are based on the latest product
information available at the time of publication. Pacific
Steamex reserves the right to make changes or improve-
ments to its machines without notice.
FOR YOUR CONVENIENCE, RECORD THE MACHINE
MODEL AND SERIAL NUMBER:
MODEL_______________________________
SERIAL NUMBER_______________________
PART NUMBER_________________________
DATE PURCHASED______________________
BOX EXTRACTORS
PRO SERIES
Pro 7R, Pro 10R and Pro 15R
SUPER SERIES
Super 7R and Super 10R

When using an electrical appliance, basic precautions should always be followed, including the following:
READ ALL INSTRUCTIONS BEFORE USING THIS MACHINE
WARNING: To reduce the risk of fire, electric shock, or injury:
1. You must have training in the operation of this machine before using it.
2. Machines can cause an explosion when near flammable materials and vapors. Do not use this machine with or near fuels, grain dust,
solvents, thinners, or other flammable materials.
3. Do not operate this machine unless it is completely assembled.
4. Do not use this unit for dry pick-up of dust or debris. Do not pick up anything that is burning or smoking.
5. To prevent electric shock, always remove the electrical plug from the electrical outlet before doing any repairs or maintenance to this
machine. Do not unplug by pulling on cord. To unplug, grasp the plug, not the cord.
6. To prevent injury, always remove the electrical plug from the electrical outlet before leaving the machine.
7. Maintenance and repairs must be done by authorized personnel only.
8. Do not immerse. To reduce the risk of electrical shock, use only on carpet moistened by the cleaning process. Protect the machine from
rain. Keep the machine in a dry building. Always clean the machine with a clean dry cloth.
9. Always use a three-wire electrical system connected to the electrical ground. For maximum protection against electrical shock, use a
circuit that is protected by a ground fault circuit interrupter. Consult your electrical contractor.
10. To prevent damage to the power cord, do not move this machine over the power cord. Always lift the power cord over the machine.
Do not pull or carry cord, use cord as a handle, close a door on cord, or pull cord around sharp edges or corners. Keep cord away from
heated surfaces.
11. Make sure all switches are turned off before plugging or unplugging it power cord into/from a wall receptacle.
12. Do not use water that is hotter than 60°C (140°F).
13. To prevent damage to the solution system components do not store in freezing temperatures without proper maintenance.
14. Do not use with damaged cord or plug. If the machine is not working as it should, has been dropped, damaged, left outdoors, or
dropped into water, return it to a service center.
15. Do not handle the plug or machine with wet hands.
16. Do not put any object into openings. Do not use with any opening blocked. Keep free of dust, lint, hair and anything that may reduce
the airflow.
IMPORTANT SAFETY INSTRUCTIONS
This machine must be grounded. If it should malfunction or break down,
grounding provides a path of least resistance for electric current to reduce the
risk of electric shock. This machine is equipped with a cord having an
equipment-grounding conductor and grounding plug. The plug must be in-
serted into an appropriate outlet that is properly installed and grounded in
accordance with all local codes and ordinances.
WARNING - Improper connection of the equipment-grounding conductor
can result in a risk of electric shock. Check with a qualified electrician or
service person if you are in doubt as to whether the outlet is properly grounded.
Do not modify the plug provided with the machine - if it will not fit the
outlet, have a proper outlet installed by a qualified electrician.
This machine is for use on a nominal 120-volt circuit, and has a grounded plug
that looks like the plug illustrated in figure A. A temporary adapter that
looks like the adapter illustrated in figures B and C may be used to connect this
plug to a 2-pole receptacle as shown in figure B if a properly grounded outlet
is not available. The temporary adapter should be used only until a properly
grounded outlet (figure A) can be installed by a qualified electrician. The
green colored rigid ear, lug, or the like extending from the adapter must be
connected to a permanent ground such as a properly grounded outlet box
cover. Whenever the adapter is used, it must be held in place by a metal screw.
NOTE: In Canada, the use of a temporary adapter is not permitted by the
Canadian Electrical Code
EXTENSION CORDS
Use only three-wire 14/3 or larger gauge approved extension cords that have
three-prong grounding type plugs and three-pole receptacles that accept the
appliance’s plug. Replace or repair any damaged cords or plugs.
When servicing, refer to authorized person only. Use only identical replace-
ment parts.
Grounding Instructions
NOTE: Do not use adapters shown in figures B & C in Canada

PRESTART-UP CHECKS
This machine is simple and easy to operate. Very little mainte-
nance and service is required to keep your machine in top
operating condition.
The following procedures are recommended to maintain the
high level of performance expected from your machine. They
are also intended to identify potential safety hazards and prob-
lems which could reduce the service life of the machine.
READ BEFORE OPERATING YOUR MACHINE:
1. Check power cord, plug and strain relief for worn or dam-
aged insulation. Repair or replace if necessary.
2. Make sure the plug is in the drain hose and placed in its
storage position on the back of the tank.
3. Inspect the vacuum head on the wand for any damage.
Burrs on the contact surface may snag carpet fibers.
Gouges, scratches and chipped areas can reduce vacuum
performance.
4. Check the inlet strainer located at the bottom of the solu-
tion tank for damage or debris. Holes in the screen can
allow contaminants to enter the pump resulting in costly
repairs. A clogged strainer will reduce pump performance
and may cause permanent damage.
5. Unscrew the clear round plastic cover on top of the recov-
ery (vacuum) tank.
a) Inspect the cover and gasket for damage. Dirt or
debris on the gasket or sealing surface of the tank can
cause a vacuum leak and reduce vacuum performance.
b) The float assembly consists of a screen and ball shut
off to protect the vacuum motor. To remove it twist the
assembly from the white vacuum tube. Then clean the
screen of debris. It should be checked periodically for any
damage and replaced when necessary.
c) Replace the cover, making sure it is securely in place.
OPERATION & MAINTENANCE
The following procedures are intended to describe and detail
proper operation of your machine. Failure to follow these rec-
ommended procedures can reduce the machine’s performance
and may result in damage to the machine.
1. Vacuum the area to be cleaned. Your machine will do a
more thorough job if the loose dirt and debris are removed
before the extraction process begins.
2. Fill the fresh water tank (lower tank) with hot water and
cleaning chemical. Do not use water hotter than 60°C
(140°F). Mix in chemicals according to the chemical
manufacturer’s recommendations. Powdered chemical
must be premixed with water before pouring into the solu-
tion tank.
3. Use of an extension cord is not recommended. However,
if one is necessary, use only a 14 gauge or larger cord.
4. Connect the wand assembly and hoses to the machine.
The solution hose simply inserts into the quick connect
located on the front of the machine. The vacuum hose
slides over the tube located on the front of the recovery
(upper) tank.
5. Plug the power cord into a grounded outlet of the correct
voltage. See Grounding Instructions.
6. The control panel contains the following:
a) The pump switch should be turned on first. The so-
lution pump is self-priming and completely fills the
system. The pump is a demand pump and operates
when the valve trigger is activated or when the pres-
sure is below the pump’s pressure switch limit.
b) Turn ON the vacuum switch. You may now begin the
cleaning process.
7. Depress the valve trigger on the wand to allow the solu-
tion water to flow.
8. Foaming may occur as dirty solution is recovered. Exces-
sive foaming must be counteracted with liquid defoamer
(follow the chemical manufacturers directions). Do not
allow foam to rise into or near the float assembly in the
recovery tank. Use defoamer or empty and flush the
recovery tank.
9. When finished turn off the vacuum and pump switches,
then unplug the power cord from the electrical outlet be-
fore doing any cleanup.
10. Always drain and clean the recovery tank after each use.
Simply pull the plug from the drain hose on the back of the
tank and drain. Dispose of the recovered water properly.
Then flush out the tank with clean water making sure all
deposits and debris are removed. Replace the plug and
return the hose to its storage position on the back of the
tank.
11. After each use clean the cover, float assembly and gasket.
Do not reinstall the cover until the next use, this will allow
the recovery tank to dry out.
12. Periodically check and clean the inlet strainer in the solu-
tion tank. Make sure the strainer is properly in place to
protect the pump.
13. Wipe the machine down with a damp cloth.
OPERATING AND MAINTENANCE PROCEDURES

4
3
4
6
5
1
7
8
910
12
14
13
11
15
23
20
16
18
21
19
22
25
26
28
29
27
33
32
30
34
37
36
39
38
34
35
22
27
26
52
22
60
34
35
60
35
73
28
74
28
77
Super 7R & 10R
15R
58
46
47
41
48
42
49
34
76
45
45
43
40
61
44
52
35
43
40
51
60
59
64
34
35
71
72
70
57
54
56
55
Pro 7R & 10R
Super 7R & 10R
15R
PRO & SUPER
PUMP
1
2
3
4
5
2
17
53
31
75
68
56
50
65
66
62 12
67
14
15 14
63 69
17
22 44
35

PRO & SUPER PARTS LIST
REPLACEMENT PARTS FOR PUMP
ITEM PART NO. DESCRIPTION QTY.
1 204557 Pump Head 1
2 3788 Switch Kit 1
3 3787 Valve Kit 1
4 3786 Nylon Upper Housing 1
5 3789 Diaphragm Kit 1
REPLACEMENT PARTS FOR PUMP
ITEM PART NO. DESCRIPTION QTY.
219804 Wand, 12" 2 Jet - See Page 6 1
F213W2 Solution Hose, 15' - See Page 6 1
F215W Vacuum Hose, 15' 1
ACCESSORIES
ITEM PART NO. DESCRIPTION QTY.
1 602012 Clamp - Hose 1
2 604107 Hose - Drain Polyvac 1
3 S266P1 Power Cord - 25', 15R only, 1
(see item 62 for 7/10R cord)
4 962015 Screw - 10-32 x 3/8 1
5 608508 Velcro Strap-Vac Hose Retainer 1
203473 Gasket - Strap , 15R only 1
6 603313 Fastener - 95707A685 1
7 920017 Nut - 10-24 1
8 W107D Washer - 3/16 Flat 1
9 608504 Stopper - Drain 1
10 602408 Cord - Stopper Stretch 1
11 962113 Screw 10-24 x 1-1/4 S/S PHP 1
12 A13020 Relief - Strain 1
13 227050 Panel – Control, 15R 1
14 911089 Switch - Rocker 16 amp 2
15 S519PB Switch Blanks Black 1
16 W351D Screw 10-24 x 1/2, 15R only 4
17 S799NP1 Plug - Nickel Plated 7/8 1
18 223403 Gasket Cover 1
19 222302 Cover - Cleanout 1
20 228651 Tank Vacuum – 7R 1
228652 Tank Vacuum - 10R 1
228673 Tank Vacuum – 15R 1
21 962083 Screw-1/4-20 x 1PHP, 7/10R 2
962117 Screw-1/4-20x1-1/2PHP, 15R 2
22 W104D Washer - 1/4 Flat 14
23 228550 Standpipe Assembly, 7R 1
228551 Standpipe Assembly, 10R 1
228571 Standpipe Assembly, 15R 1
25 A13012 Sealing Nut - 1-1/4 1
26 S446P1 Gasket - Blower Ring 3/8 1
27 A13504 Vac Motor - 115V, 15R 1
3738 Vac Motor - 230V, 15R 1
S322P Vac Motor-115V, Pro 7/10R 1
S589P Vac Motor-230V, Pro 7/10R 1
S591P Vac Motor-115V,Super 7/10R 2
S589P Vac Motor-230V Super 7/10R 2
210901 Carbon Brush for A13504 2
200951 Carbon Brush for S322P 2
210904 Carb.Brush for S589P&3738 2
S591P1 Carbon Brush for S591P 2
28 224160 Hose 1.4 ft.
29 203359 Fitting - Hose Barb 3/8 Hose 1
30 S905A Brass - 90 Degree 1
31 203308 Quick Connect - 1/4 Female 1
32 S804N1 Brass - Hex Head Plug 1/4, 15R 1
33 T4056 Brass-cplg 1/4 w/nut/washer, 15R 2
34 962006 Screw - 1/4-20 x 1/2 24
35 980002 Washer - 1/4 Lock 15
36 S130P Caster 2
37 S626P Strainer - 3/8 NPT 1
38 S479P Brass-Reducer 3/8x1/4, 15R 1
S372P Washer:Nylon, 7/10R 1
ITEM PART NO. DESCRIPTION QTY.
39 3771 Elbow - Male 1/4 to 3/8, 15R 1
211310 Body - 90 Jet, 7/10R 1
40 202050 Clamp - Solution Hose 2
41 S303P Plate-Pump Mounting, 7/10R 1
226670 Plate - Pump Mounting, 15R 1
42 3785V Pump - 115 volt 1
3821V Pump - 230 volt 1
43 3765 Elbow - Male 3/8 to 3/8 2
44 S453P Clamp - Hose 2
45 S250P Hose – 3/8 Push Loc 3 ft.
46 227750 Shaft-Wheel, 7/10R 1
227770 Shaft – Wheel, 15R 1
47 W120D Washer - 7/16 Flat 2
48 229750 Wheel - 10 x 1.75 Grey 2
49 S482P Snap Axle Cap 1/2 2
50 204552 Hinge - Vac Tank 2
51 911104 Tie - Cable 1
52 962122 Bolt-Tap ¼-20x3 ¼ , 7/10R 3
W196D Screw ¼ -20 x 4, 15R 3
53 223370 Float Assembly 1
980630 W asher-Float Restrictor, Super 1
54 221372 Baffle, 7/10R 1
221371 Baffle, 15R 1
221360 Extra Baffle, Super 7/10R only 1
W213D Screw, 8-32x3/4FHP (for 221360) 2
55 930006 Rivet - Pop 1/8 x 1/2, 15R 2
930005 Rivet Alum Pop, 7/10R 2
56 920616 Nut - 1/2 NPT 1
57 225173 Label - Switch 1
58 228653 Tank Solution, 7/10R 1
228675 Tank Solution , 15R 1
59 D161C Decal - Defoamer 1
60 S216P Clamp - Hose 1
61 S906A Brass-Long Nipple, 7/10R 1
205752 Nipple-Close 1/4 NPT 1
62 908076 Cord ASM 14/3x25', 7/10R 1
63 962015 Screw 10-32x 3/8 Pan Hd 5
64 920017 Nut 10-24 ESNA 2
65 227051 Panel-Control, 7/10R 1
66 962121 Screw 10-24x2 ½ Pan Hd 2
67 W343D Screw 10-24x1 PHP 1
68 W106D Nut 10-24 Hex 2
69 980015 Washer-#10 Ext Tooth 2
70 508519 Strain Relief 1
71 708502 Strain Relief 1
72 221350 Plug Button 1
73 225660 Mount-Vac Motor, Super 1
74 920004 Nut ¼ -20 Hex, Super 3
75 226650 Plate-Switch Encl. Back, 7/10R 1
76 980022 Washer #10 Spring Lock, 7/10R 4
980002 W asher - 1/4 Lock, 15R 4
77 962030 Screw 10-32x1/2 Type F PHP 1

6
2 JET WAND
219804
ITEM PART NO. DESCRIPTION QTY.
1 W148D Nut 1/4-20 Hex SS 2
2 W354D Screw 10-24 x 1 PHP MS 4
3 W102D Screw 1/4-20 x 5/8 PHP MS 4
4 W153D2 Screw 10-24 x 3/4 PHP 2
5 S399P Poly Rod 1
6 S124R Grip 1
7 W131D Screw 1/4-20 x 5" HHCS 1
8 962010 Screw 1/4-20 x 1" HHCS 1
9 213904 Handle Bracket - Half 2
10 214502 Vac Head - Wheelabrated 1
11 S973P Cap - Jet 2
12 W162D Nut 1/4-20 Acorn Zinc 1
13 962068 Screw 1/4-20 x 5/8 HHCS 1
14 505120 Handle - Lever 1
15 218508 Bracket Valve Support 2
16 203308 Quick Connect 1/4" Female 1
17 S222N Fitting - 1/4 to 1/4 Union 1
18 219403 Valve 1
19 S117P Brass Compression Fitting 2
20 S601P Wand Tube - Trogamented 1
21 S877P2 Jet 11003 Brass 2
22 S848P Tube - Aluminum 1
23 S904A Brass - Union Tee 1
24 S222N Fitting - 1/4 to 1/4 Hex 2
25 S905A Brass - 90° Elbow 2
26 S902A Bracket 1
27 S980P Body - Jet 2
28 S280P Strainer - Check Valve 2
31 210806 Valve Bracket - Right 1
32 210807 Valve Bracket - Left 1
35 T4055 Brass 45° Street Elbow 1
36 920011 Nut 1/4-20 Hex w/Nyloc 2
37 W236D Nut 10-24 Hex w/Nyloc 6
SERVICE KITS:
29 215007 Valve Repair Kit, Includes:
Spring, O-Ring & Washer (212707)
30 212707 Valve Washer - Teflon
33 215624 Manifold-2 Jet: Includes Items 23,24&25
20
2
13
5
7
8
9
6
4
31
37
32
16
17
18
14
35
29
15
30
19
36
912
22
19
23
24
25
24
3
26
25
33
27
28
21
11
3
10
1
SOLUTION HOSE 15’
F213W2
1
2
2
4
4
3
5
5ITEM PART NO. DESCRIPTION QTY.
1 S344P1 Hose 1/4 Gray 15'
2 217501 Relief - Pressure 2
3 S226P Ferrule 2
4 S223P Brass Barb 1/4 to 1/4 MPT 2
5 203302 Quick Connect 1/4" Male 2

WIRING DIAGRAMS
7
PRO 7R, 10R and 15R
SUPER 7R and 10R
WHITE WHITE
BLACK BLACK
GREEN
VA C
MOTOR
VACUUM
SWITCH
911089
CORD ASSEMBLY, 14/3 X 25’
908076 - Black (7/10R)
908102 - Yellow (7/10R)
OR
S266P1 (15R only)
SINGLE PHASE
GROUNDED
POWER SUPPLY
115 VOLTS
60 HERTZ
GROUND
PUMP
SWITCH
911089
BLACK
WHITE PUMP
WIRING ASSEMBLY
908067
WIRING ASSEMBLY
908074 (7/10R)
908066 (15R)
WHITE
BLACK BLACK
GREEN
CORD ASSEMBLY, 14/3 X 25’
908076
SINGLE PHASE
GROUNDED
POWER SUPPLY
115 VOLTS
60 HERTZ
GROUND
PUMP
SWITCH
911089
BLACK
WHITE PUMP
VACUUM
SWITCHES
911089
WHITE
VA C
MOTOR
VA C
MOTOR
WHITE
BLACK
WIRING ASSEMBLY
908067
WIRING ASSEMBLY
908067
WIRING ASSEMBLY
908074

WARRANTY POLICY
PACIFIC LIMITED WARRANTY
The Pacific Pro/Super Carpet Extractor has been manufactured, tested and inspected in accordance with specific engineering requirements and
is WARRANTED to be free from defects in workmanship and materials as follows:
Five (5) years parts, One (1) year labor – Polyethylene components.
One (1) year parts & labor – All other components unless excluded below.
This warranty extends to the original user/purchaser and only when used, operated and maintained in accordance with Pacific Operating and
Maintenance instructions.
This warranty does not apply to the following wear parts and accessories of the machine including:
Part Number Part Name
908076
908102
S266P1
Cord Assembly, Yellow (15R)
229750 Wheel
S130P Caster
S626P Strainer
210901 Carbon Brush for A13504
200951 Carbon Brush for S322P
210904 Carbon Brush for S589P & 3738
S591P1 Carbon Brush for S591P
S877P2 Jet 11003
S280P Strainer-Check Valve
Nor does it apply to damage or failure caused by improper use, abuse or neglect. Warranty credit or replacement of return parts including
motors, pumps, etc., is subject to incoming inspection of those items.
To secure repair under this warranty, the following procedure should be taken:
•The inoperative machine or warranted parts must be delivered to the authorized dealer with shipping and delivery charges prepaid. If
unable to locate the Dealer, you may contact Pacific at the address listed herein for the location of the nearest Pacific repair center or agent
or for other instructions pertaining to your warranty difficulty.
•Upon compliance with the above warranty procedure, all warranted repairs would be completed at no additional charge or cost to the user.
•Only Pacific or its authorized dealers and agents may make no charge warranty repairs on this product. All others do so at their own risk.
This warranty limits Pacific liability to the repair of the product and/or warranted parts replacement and does not include incidental or
consequential damages arising from the use of a Pacific machine whether defective or not.
This warranty is in lieu of all other expressed or implied warranties and is extended to the original purchaser/user.
10/01 225658
Cord Assembly, Black (7/10R)
Cord Assembly, Yellow (7/10R)
Cord Assembly, Black (15R)
2259 Sheridan
Muskegon, Michigan 49442
Ph: [phone] Fax: [phone]
www.nextwaveofclean.com