AIR PUMP
98841
SET UP AND OPERATING INSTRUCTIONS
Distributed exclusively by Harbor Freight Tools
®
.
3491 Mission Oaks Blvd., Camarillo, CA 93011
Visit our website at: http://www.harborfreight.com
Read this material before using this product.
Failure to do so can result in serious injury.
SAVE THIS MANUAL.
Copyright
©
2008 by Harbor Freight Tools
®
. All rights reserved. No portion of this manual or any artwork
contained herein may be reproduced in any shape or form without the express written consent of
Harbor Freight Tools. Diagrams within this manual may not be drawn proportionally. Due to continuing
improvements, actual product may differ slightly from the product described herein. Tools required for
assembly and service may not be included.
For technical questions or replacement parts, please call 1-800-444-3353.
SKU 98841 For technical questions, please call 1-800-444-3353. Page 2
SAVE THIS MANUAL
Keep this manual for the safety warn-
ings and precautions, assembly, operat-
ing, inspection, maintenance and cleaning
procedures. Write the product’s serial
number in the back of the manual near the
assembly diagram (or month and year of
purchase if product has no number). Keep
this manual and the receipt in a safe and
dry place for future reference.
IMPORTANT SAFETY
INFORMATION
In this manual, on the labeling,
and all other information provid-
ed with this product:
This is the safety alert
symbol. It is used to alert
you to potential personal
injury hazards. Obey all
safety messages that
follow this symbol to avoid
possible injury or death.
DANGER indicates
a hazardous
situation which, if not
avoided, will result in death or
serious injury.
WARNING
indicates a
hazardous situation which, if
not avoided, could result in
death or serious injury.
CAUTION, used
with the safety
alert symbol, indicates a
hazardous situation which, if
not avoided, could result in
minor or moderate injury.
NOTICE is used to
address practices
not related to personal injury.
CAUTION, without
the safety alert
symbol, is used to address
practices not related to
personal injury.
General Pump Safety Warnings
WARNING Read all safety
warnings and instructions.
Failure to follow the warnings and
instructions may result in electric
shock, re and/or serious injury.
Save all warnings and
instructions for future reference.
HOUSEHOLD USE ONLY1.
TO REDUCE THE RISK OF ELEC-2.
TRIC SHOCK, DO NOT EXPOSE TO
RAIN. STORED INDOORS.”
RISK OF BURSTING - USE ONLY 3.
RECOMMENDED AIR-HANDLING
PARTS ACCEPTABLE FOR PRES-
SURE NOT LESS THAN 0.8 PSI.
Only certied electrician may open 4.
housing.
This appliance has a polarized plug 5.
(one blade is wider than the other).
This plug will t into a polarized outlet
only ONE WAY. If it does not t eas-
ily into the outlet, reverse the plug. If
it still does not t, contact a qualied
electrician to install the proper outlet.
DO NOT change the plug in any way.
Do not abuse the cord. Do not use 6.
the cord for carrying, pulling or un-
plugging the pump. Keep cord away
from heat, oil, sharp edges or moving
SKU 98841 For technical questions, please call 1-800-444-3353. Page 3
parts. Damaged or entangled cords
increase the risk of electric shock.
Do not operate Air Pump in explosive 7.
atmospheres, such as in the pres-
ence of ammable liquids, gases or
dust. Pumps create sparks which
may ignite the dust or fumes.
Do not exceed the recommended 8.
pressure for the inatable item.
Do not allow sand, small rocks, etc, 9.
to be sucked into the pump while
operating.
Do not point the Nozzle at any person 10.
or animal while the Air Pump is oper-
ating.
Do not obstruct ventilation holes.11.
Do not use the pump if the switch 12.
does not turn it on and off. This Air
Pump comes equipped with a “safety”
Switch that automatically turns the Air
Pump OFF when it is released. DO
NOT tape the Switch down or attempt
to override this safety feature. Any
pump that cannot be controlled with
the switch is dangerous and must be
repaired.
Disconnect the plug from the power 13.
source before making any adjust-
ments, changing accessories, or
storage. Such preventive safety
measures reduce the risk of starting
the Air Pump accidentally.
Check for breakage of parts and any 14.
other condition that may affect the
Air Pump’s operation. If damaged,
have it repaired before use. Many
accidents are caused by poorly main-
tained pumps.
This product is not a toy. Keep it out 15.
of reach of children.
People with pacemakers should 16.
consult their physician(s) before use.
Electromagnetic elds in close prox-
imity to heart pacemaker could cause
pacemaker interference or pacemak-
er failure. In addition, people with
pacemakers should:
• Avoid operating alone.
• Do not use with power switch locked
on.
• Properly maintain and inspect to
avoid electrical shock.
• Any power cord must be properly
grounded. Ground Fault Circuit Inter-
rupter (GFCI) should also be imple-
mented – it prevents sustained elec-
trical shock.
WARNING: Handling the cord on 17.
this product will expose you to lead,
a chemical known to the State of
California to cause cancer, and birth
defects or other reproductive harm.
Wash hands after handling. (Califor-
nia Health & Safety Code § 25249.5,
et seq.)
The warnings, precautions, and in-18.
structions discussed in this instruction
manual cannot cover all possible con-
ditions and situations that may occur.
It must be understood by the operator
that common sense and caution are
factors which cannot be built into this
product, but must be supplied by the
operator.
SAVE THESE
INSTRUCTIONS.
SKU 98841 For technical questions, please call 1-800-444-3353. Page 4
Extension Cords
Double Insulated1. pumps can use
either a two or three wire extension
cord.
As the distance from the supply outlet 2.
increases, you must use a heavier
gauge extension cord. Using exten-
sion cords with inadequately sized
wire causes a serious drop in voltage,
resulting in loss of power and pos-
sible pump damage.
(See Table A.)
The smaller the gauge number of the 3.
wire, the greater the capacity of the
cord. For example, a 14 gauge cord
can carry a higher current than a 16
gauge cord. (See Table A.)
When using more than one exten-4.
sion cord to make up the total length,
make sure each cord contains at
least the minimum wire size required.
(See Table A.)
If you are using one extension cord 5.
for more than one pump, add the
nameplate amperes and use the sum
to determine the required minimum
cord size. (See Table A.)
If you are using an extension cord 6.
outdoors, make sure it is marked with
the sufx “W-A” (“W” in Canada) to
indicate it is acceptable for outdoor
use.
Make sure the extension cord is prop-7.
erly wired and in good electrical con-
dition. Always replace a damaged
extension cord or have it repaired by
a qualied electrician before using it.
Protect the extension cords from 8.
sharp objects, excessive heat, and
damp or wet areas.
RECOMMENDED MINIMUM WIRE
GAUGE FOR EXTENSION CORDS*
(120/240 VOLT)
NAMEPLATE
AMPERES
(at full load)
EXTENSION CORD
LENGTH
25’
50’
75’
100’
150’
0 – 2.0 18 18 18 18 16
2.1 – 3.4 18 18 18 16 14
3.5 – 5.0 18 18 16 14 12
5.1 – 7.0 18 16 14 12 12
7.1 – 12.0 18 14 12 10 -
12.1 – 16.0 14 12 10 - -
16.1 – 20.0 12 10 - - -
TABLE A
* Based on limiting the line
voltage drop to ve volts at
150% of the rated amperes.
Symbology
Double Insulated
Canadian Standards Association
Underwriters Laboratories, Inc.
V~
Volts Alternating Current
A
Amperes
n
0
xxxx/min.
No Load Revolutions per Minute
(RPM)
SKU 98841 For technical questions, please call 1-800-444-3353. Page 5
SPECIFICATIONS
Electrical Rating 120 V~, 60 Hz, 1.5 A
Switch
Momentary Rocker Switch (ON
when pressed, AUTOMATIC
OFF when released.
Fuse 2A 250V
Plug 2-Prong Polarized
Cord 18AWGX2C
E187057
FD-168
6H07
UNPACKING
When unpacking, check to make sure
that the item is intact and undamaged. If
any parts are missing or broken, please
call Harbor Freight Tools at the number
shown on the cover of this manual as soon
as possible.
OPERATING INSTRUCTIONS
Read the ENTIRE IMPORTANT
SAFETY INFORMATION section
at the beginning of this manual
before set up or use of this
product.
Pump Set Up
TO PREVENT
SERIOUS INJURY
FROM ACCIDENTAL
OPERATION:
Turn the Power Switch of the
Air Pump “OFF” and unplug
the pump from its electrical
outlet before performing any
inspection, maintenance, or
cleaning procedures.
NOTE: This Air Pump has an
automatic safety Switch and
should always be OFF if it is
not being depressed. If at the
Air Pump starts when it is rst
plugged into an electrical
outlet, unplug it immediately
and have the Switch repaired
before further use.
Regular Nozzle (14) Extra Tube (16)
Multi-use Nozzle (15)
Figure 1
1. Three sizes and types of Air Nozzles
are included with this Air Pump. See
Figure 1.
NOTE: For fastest ination and 2.
maximum motor cooling, use the
largest size Nozzle possible.
This Air Pump quickly inates and de-3.
ates large, low pressure inatables.
It operates at a constant (low) speed
and does not use a pressure gauge.
It is important to monitor the air pres-
sure build up (squeeze the inatable)
to prevent over inating.
To Inate
Insert Plug from Power Cord (30) into 1.
120 Volt outlet.
Insert correct Nozzle into the ina-2.
tion hole/valve on item to be inated.
NOTE: Test valves/holes for correct
Nozzle size before plugging in, or
turning on the Air Pump. Use the
largest possible Nozzle.
SKU 98841 For technical questions, please call 1-800-444-3353. Page 6
Insert the Nozzle into the ination 3.
hole/valve at the front of the Air
Pump. Plug in the Air Pump.
Hold the ON/OFF Switch (27) with 4.
one hand and the Air Pump will oper-
ate. Monitor the inatable with your
free hand and when the right amount
of pressure is achieved, release the
ON/OFF Switch (27), the Air Pump
will turn off.
NOTE: On large inatables such as 5.
inatable boats and large air mat-
tresses, the Air Pump will t directly
into the ination valve and provide a
faster ination time.
To prevent accidents, turn off the 6.
pump and disconnect its power sup-
ply after use. Clean, then store the
pump indoors out of children’s reach.
To Deate
Open the ination hole/valve on item.1.
Attach correct Nozzle to (Deate 2.
opening) at the rear of the Air Pump.
Plug in and turn on Air Pump. Hold 3.
down ON/OFF Switch (27) till item is
completely deated.
Release ON/OFF Switch to turn off.4.
MAINTENANCE AND
SERVICING
Procedures not specically
explained in this manual
must be performed only by a
qualied technician.
TO PREVENT
SERIOUS INJURY
FROM ACCIDENTAL
OPERATION:
Release the Power Switch of
the pump and unplug the
pump from its electrical outlet
before performing any
inspection, maintenance, or
cleaning procedures.
This Air Pump has an
automatic safety Switch and
should always be OFF if it
is not being depressed. If
at anytime the Air Pump
should start when it is rst
plugged into an electrical
outlet, unplug it immediately
and have the Switch repaired
before any further use.
TO PREVENT SERIOUS
INJURY FROM PUMP
FAILURE:
Do not use damaged
equipment. If abnormal noise
or vibration occurs, have the
problem corrected before
further use.
SKU 98841 For technical questions, please call 1-800-444-3353. Page 7
SERVICING OF A DOUBLE-
INSULATED PRODUCT:
In a double-insulated product,
two systems of insulation
are provided instead of
grounding. No grounding
means is provided on a
double-insulated product, not
should a means for grounding
be added to the product.
Servicing of a double-
insulated product requires
extreme care and knowledge
of the system and should be
done only by qualied service
personnel. Replacement
parts for a double-insulated
product must be identical to
those parts in the product.
Cleaning, Maintenance, and
Lubrication
BEFORE EACH USE,1. inspect the
general condition of the pump.
Check for loose screws, cracked or
broken parts, damaged electrical wir-
ing, and any other condition that may
affect its safe operation.
AFTER USE,2. clean external surfaces
of the pump with clean, dry cloth.
Store idle Air Pump inside in a dry 3.
area away from children.
4. WARNING! Never open the Case
on this Air Pump. If any electri-
cal maintenance is needed, or if
the supply cord of this Air Pump
is damaged, the service must be
performed only by a qualied tech-
nician.
PLEASE READ THE FOLLOWING
CAREFULLY
THE MANUFACTURER AND/OR DISTRIBUTOR
HAS PROVIDED THE PARTS LIST AND
ASSEMBLY DIAGRAM IN THIS MANUAL AS
A REFERENCE TOOL ONLY. NEITHER THE
MANUFACTURER OR DISTRIBUTOR MAKES
ANY REPRESENTATION OR WARRANTY OF
ANY KIND TO THE BUYER THAT HE OR SHE
IS QUALIFIED TO MAKE ANY REPAIRS TO THE
PRODUCT, OR THAT HE OR SHE IS QUALIFIED
TO REPLACE ANY PARTS OF THE PRODUCT.
IN FACT, THE MANUFACTURER AND/OR
DISTRIBUTOR EXPRESSLY STATES THAT
ALL REPAIRS AND PARTS REPLACEMENTS
SHOULD BE UNDERTAKEN BY CERTIFIED
AND LICENSED TECHNICIANS, AND NOT BY
THE BUYER. THE BUYER ASSUMES ALL RISK
AND LIABILITY ARISING OUT OF HIS OR HER
REPAIRS TO THE ORIGINAL PRODUCT OR
REPLACEMENT PARTS THERETO, OR ARISING
OUT OF HIS OR HER INSTALLATION OF
REPLACEMENT PARTS THERETO.
SKU 98841 For technical questions, please call 1-800-444-3353. Page 8
Part Description Qty.
1 Body 1
2 Motor Left Shell 1
3 Motor Right Shell 1
4 Left Handle 1
5 Right Handle 1
6 Impeller Shell 3
7 Impeller Round Shell 1
8 Middle Impeller 2
9 Front Impeller 1
10 Screw Pocket 2
11 Screw Cover 2
12 PVC Ring 1
13 Shaft Ring 1
14 Regular Nozzle 1
15 Multi-Use Nozzle 1
16 Extra Tube 1
Part Description Qty.
17 String Knob 1
18 Motor Mounting Plate 1
19 Washer 1
20 Nut 1
21 Screw 8
22 Screw 2
23 Rivet 1
24 Nylon String 1
25 Heat Sink Tube 1
26 Wires 1
27 ON/OFF Switch 1
28 Fuse 1
29 Fuse Base 1
30 Power Cord 1
31 Rubber Plate 2
32 Motor 1
PARTS LIST AND DIAGRAM
Record Product’s Serial Number Here:
Note: If product has no serial number, record month and year of purchase instead.
Note: Some parts are listed and shown for illustration purposes only, and are not avail-
able individually as replacement parts.
30 29 28 26 27 2 14 15 16
17
24
25
4
31 32
23
12 7 8 20 19 1 10 21 11 5
9 22
18 13
8
6
3
/
