Hawkeye Mfg 67FS Operation manual

Portable Spa Owner’s
Operating Guide
Spa Model: _____________________________________
Serial Number: __________________________________
Date of Purchase: ________________________________

ii
IMPORTANT SAFETY INSTRUCTIONS. READ AND FOLLOW ALL INSTRUCTIONS.
SAVE THESE INSTRUCTIONS!
Read the entire owner’s manual & safety instructions before operating the spa.
When installing the spa, basic safety precautions should always be followed, including the following:
WARNING: To reduce the risk of injury, do not permit children to use this product unless they are closely
supervised at all times by adults.
WARNING: A grounding wire connector is provided on this unit to connect a minimum No. 8 AWG
(8.4 mm2) solid copper conductor between this unit and any metal equipment, metal enclosures of electrical
equipment, metal water pipe or conduit within 5 feet (1.5 m) of the unit.
DANGER: RISK OF ACCIDENTAL DROWNING: Extreme caution must be exercised to prevent unauthorized
access by children. To avoid accidents, ensure that children cannot use this spa unless they are closely super-
vised at all times by adults.
DANGER: RISK OF INJURY. The suction ttings in this spa are sized to match the specic water ow created
by the pump. Should the need arise to replace the suction ttings or the pump, be sure to replace with same
model suction ttings for safety and compatible ow rates. Never operate the spa if the suction ttings are
broken or missing. Never replace a suction tting with one rated less than the ow rate marked on the origi-
nal suction ttings.
DANGER: RISK OF INJURY. Do not remove suction grate. Suction through drains and skimmers are powerful
when the jets in the spa are in use. Damaged suction grate can be hazardous to children and adults with long
hair. Should any part of the body or hair be drawn into these ttings or stuck onto the ttings turn o the spa
immediately. As a precaution, long hair should NOT be allowed to oat freely in the spa.
DANGER: RISK OF ELECTRIC SHOCK. Install at least 5 feet (1.5m) from all metal surfaces. As an alternative a
spa may be installed within 5 feet (1.5m) of metal surfaces if, in accordance with the National Electrical Code,
each metal surface is permanently connected by a minimum No. 8 AWG (8.4 mm2) solid copper conductor to
the wire connector on the terminal box that is provided for this purpose.
DANGER: RISK OF ELECTRIC SHOCK. Do not permit any electric appliance, such as a light, hair dryer tele-
phone, radio, or television, within 5 feet (1.5 m) of the spa. Never operate any electrical appliances from inside
the spa or while wet.
DANGER: The electrical supply for this spa must include a suitable rated switch or circuit breaker to open all
ungrounded supply conductors. The disconnect must be readily accessible and visible to the spa occupant
but installed at least 5 feet (1.5m) from the spa water.
WARNING – To reduce the risk of injury: The water in a spa should never exceed 104°F (40°C). Water tempera-
tures between 100°F (38°C) and 104°F (40°C) are considered safe for a healthy adult. Lower water tempera-
tures are recommended for young children and when spa use exceeds 10 minutes.

III
WARNING – To reduce the risk of injury: Since excessive water temperatures have a high potential for caus-
ing fetal damage during the early months of pregnancy, pregnant women should limit spa water tempera-
tures to 100°F (38°C).
WARNING – To reduce the risk of injury: Before entering a spa, the user should check the water
temperature with an accurate thermometer since the tolerance of water temperature-regulating devices
can vary and not reect the proper temperature.
WARNING – To reduce the risk of injury: The use of alcohol, drugs, or medication before or during
spa use is prohibited and may lead to unconsciousness with the possibility of drowning.
WARNING – To reduce the risk of injury: Obese persons and persons with a history of heart disease,
low or high blood pressure, circulatory system problems, or diabetes should consult a physician before
using a spa.
WARNING – To reduce the risk of injury: Persons using medication should consult a physician before
using a spa since some medication may induce drowsiness while other medications may aect
heart rate, blood pressure, and circulation.
WARNING – To reduce the risk of injury: Do not use spa immediately after strenuous exercise.
CAUTION: Persons suering from heart disease, diabetes, high or low blood pressure, any condition
requiring medical treatment, pregnant women, the elderly, or infants should consult with a physician
before using a spa.
CAUTION: The Consumer Product Safety Commission has stated that the water temperature in a swim spa
or hot tub should not exceed 104°F. Immersion in water in excess of 104°F can be hazardous
to your health.
CAUTION: Observe a reasonable time limit when using the spa. Long exposures at higher
temperatures can cause high body temperature. Symptoms may include dizziness, nausea, fainting,
drowsiness, and reduced awareness. These eects could result in possible drowning.
CAUTION: Do not use the spa under the inuence of alcohol, narcotics, or other drugs. Use of
the spa under these conditions may lead to serious consequences.
CAUTION: Always test the spa water temperature before entering the spa. Enter and exit the spa slowly. Wet
surfaces can be very slippery.
CAUTION: Never bring any electrical appliance into or near the spa. Never operate any electrical
appliance from inside the spa or when you are wet.
CAUTION: Proper chemical maintenance of spa water is necessary to maintain safe water and
prevent possible damage to spa components.
Use the spa straps and clip tie downs to secure the cover when not in use. This will help to discourage
unsupervised children from entering the spa and keep the spa cover secure in
high wind conditions. There is no representation that the cover, clip tie downs, or actual locks will prevent
access to the spa.

iv
SPA SAFETY PRECAUTIONS:
Always enter and exit a spa slowly.
Do not use the spa alone.
Use a licensed electrician to make all electrical connections.
Maintain water chemistry as described in this handbook.
Persons with longer hair should use a bathing cap.
DO NOT allow anyone to stand on the spa cover. It is not designed to support weight.
Before entering the spa, always measure the water temperature with an accurate thermometer.
Tolerance of water temperature regulating devices can vary as much as ± 5°F (3°C). Always check the
spa water temperature before entering.
Since excessive water temperature has a high potential for causing fetal damage during early months
of pregnancy, pregnant or possibly pregnant women should limit spa water temperatures to
100°F (38°C). Always consult your doctor prior to using a spa.
Children’s body temperature can increase more rapidly than adults in the same water with elevated
temperatures (above 99°F). Children should spend less time in water above body temperature than
adults.
The use of alcohol, drugs, and/or medication before or during spa use may lead to unconsciousness,
hyperthermia, serious injury or the possibility of drowning.
Persons suering from obesity or with a medical history of heart disease, diabetes, high or low blood
pressure, or circulatory system problems should consult their physician before using the spa.
Persons on medication should consult their physician before entering the spa since some medication
may induce drowsiness while other medication may aect heart rate, blood pressure, and circulation.
People with infections, sores, or skin abrasions should not use the spa. Warm and hot water temperatures
may allow the growth of infectious bacteria if not properly disinfected.
Test the GFCI (Ground Fault Circuit Interrupter) unit before each use. (Refer to instructions provided
by GFCI manufacturer.)
Do not service or repair any equipment without making sure the circuit breaker and/or all power to
the spa is o.
Cover must be kept on the spa at all times when not in use and locked, especially if children are
present.
SAFETY SIGNS
Each spa has been provided with a warning sign that outlines safety precautions. This sign
should be permanently placed in a location that is visible to all spa users. This sign has been
mounted permanently to the front of the spa. Replacement signs can be obtained from:
Hawkeye Manufacturing, Inc
1500 Commerce Rd
Richmond, VA 23224

V
CANADIAN INSTALLATIONS
IMPORTANT SAFETY INSTRUCTIONS
(CSA SAFETY INFORMATION)
When using this electrical equipment, basic safety precautions should always be followed, including
the following:
1. READ AND FOLLOW ALL INSTRUCTIONS
2. A colored terminal or a terminal marked G, GR, Ground, Grounding is located inside the supply terminal
box or compartment. To reduce the risk of electric shock, this terminal must be connected to the grounding
means provided in the electric supply service panel with a continuous copper wire equivalent in size to the
circuit conductors supplying this equipment. *IEC Publication 417, Symbol 5019
3. At least two lugs marked“BONDING LUGS” are provided on the external surface or on the inside of
the supply terminal box/compartment. To reduce the risk of electric shock, connect the local common
bonding grid in the area of the hot tub or swim spa to these terminals with an insulated or bare copper
conductor not smaller than No. 6 AWG.
4. All eld-installed metal components such as rails, ladders, drains or other similar hardware within 3
meters of the spa shall be bonded to the equipment grounding bus with copper conductors not
smaller than No. 6 AWG.
5. SAVE THESE INSTRUCTIONS.
WARNING: Children should not use swim spas or hot tubs without adult supervision.
AVERTISSEMENT: NE PAS LAISSER LES ENFANTS UTILISER UNE CUVE DE RELAXATION SANS SURVEIL-
LANCE.
WARNING: Do not use swim spas or hot tubs unless all suction guards are installed to prevent body and hair
entrapment.
AVERTISSEMENT: POUR ÉVITER QUE LES CHEVEUX OU UNE PARTIE DU CORPS PUISSENT ÊTRES AS-
PIRES, NE PAS UTILISER UNE CUVE DE RELAXATION SI LES GRILLES DE PRISE D’ASPIRATION NE SONT
PAS TOUTES EN PLACE.
WARNING: People using medications and/or having adverse medical history should consult a physician
before using a swim spa or hot tub.
AVERTISSEMENT: LES PERSONNES QUI PRENNENT DES MEDICAMENTS OU ONT DES PROBLEMES DE
SANTÉ DEVRAIENT CONSULTER UN MÉDECIN AVANT D’UTILISER UNE CUVE DE RELAXATION.
WARNING: People with infectious diseases should not use a swim spa or hot tub.
AVERTISSEMENT: LES PERSONNES ATTEINTES DE MALADIES INFECTIEUSE NE DEVRAIENT PAS UTI-
LISER UNE CUVE DE RELAXATION.
WARNING: To avoid injury, exercise care when entering and exiting the swim spa or hot tub.
AVERTISSEMENT: POUR ÉVITER DES BLESSURES, USER DE PRUDENCE EN ENTRANT DANS UNE CUVE
DE RELAXATION ET EN SORTANT.
WARNING: Do not use drugs or alcohol before or during the use of a swim spa or hot tub to avoid uncon-
sciousness and possible drowning.

vi
AVERTISSEMENT: POUR ÉVITER L’ÉVANOUISSEMENT ET LA NOYADE ÉVENTUELLE, NE PRENDRE NI
DROGUE NI ALCOOL AVANT D’UTILISER UNE CUVE DE RELAXATION NI QUAND ON S’Y TROUVE.
WARNING: Pregnant or possibly pregnant women should consult a physician before using a swim spa or
hot tub.
AVERTISSEMENT: LES FEMMES ENCEINTE, QUE LEUR GROSSESSE SOIT CONFIRE OU NON, DEVRAIENT
CONSULTER UN MÉDECIN AVANT D’UTILISER UNE CUVE DE RELAXATION.
WARNING: Water temperature in excess of 38° C may be injurious to your health.
AVERTISSEMENT: IL PEUT ÊTRE DANGEREUX POUR LA SANTÉ DE SE PLONGER DANS DE L’EAU A PLUS
DE 38 ×C.
WARNING: Before entering the swim spa or hot tub, measure the water temperature with an accurate ther-
mometer.
AVERTISSEMENT: AVANT D’UTILISER UNE CUVE DE RELAXATION MESURER LA TEMPÉRATURE DE L’
EAU A L’AIDE D’ UN THERMOMÈTRE PRÉCIS.
WARNING: Do not use a swim spa or hot tub immediately following strenuous exercise.
AVERTISSEMENT: NE PAS UTILISER UNE CUVE DE RELAXATION IMMÉDIATEMENT APRÈS UN EXERCICE
FATIGANT.

LOREM IPSUM | VII
Table of Contents
Letter to the Owner . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Health Benets . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
FirstThings First. . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Electrical Wiring. . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Parts of the Spa . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Internal Components . . . . . . . . . . . . . . . . . . . . . . . . . 9
Initial Operating Procedures . . . . . . . . . . . . . . . . . . . . . . 10
Topside Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
General Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . 16
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Reference Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

1
Letter to the Owner
ank you for choosing to own a Hawkeye or Barefoot Spa! You have just made a
wonderful investment towards your health and well being.
For nearly a quarter century Hawkeye Manufacturing, Inc has been dedicated to designing
the highest quality spas on the market. We are constantly updating our molds and choice of
parts to reect consumer preference and advancements in technology. So, be proud in
knowing you have selected the best!
Again, thank you for choosing Hawkeye Manufacturing, Inc. Now it’s time to relax and enjoy!
Sincerely,
Hawkeye Manufacturing, Inc

2
Health Benets
e health benets attributable to the spa are both mental and physical. e heat, buoyancy,
and massaging characteristics of the spa work together to produce a euphoric sense of
comfort and relaxation.
Stress and Stress-Related Conditions
Sitting in hot water causes endorphins to be released, which melts away the aches and pains.
e massaging characteristics of the strategically placed jets together with the heat of the
water alleviates the tension and allows the body to more eectively cleanse the carbon
dioxide in its muscles (CO2 is what gives muscles the fatigued sensation).
Better Sleep
Soaking in a spa before bedtime not only has the ability to help induce sleep...it can also
provide for a deeper, more relaxed sleep.
Healing
e hydrotherapy associated with spas has the tremendous ability to alleviate the fatigue and
soreness that muscles build up from exercise or just from one’s daily routine. When used
properly, the spa has the ability to lower blood pressure, increase circulation, and speed uthe body’s ability
to cleanse out toxins.
Arthritis and Chronic Pain
Spending time in a spa is a great way to apply heat to arthritic joints. In fact, getting in the
spa for 10-15 minutes in the morning is a great way to ease up the joints when they are
generally at their worst.
Diabetes
Please understand that a spa is not a ‘cure-all’ for people with diabetes. Studies have
indicated, however, that sitting in a spa can help improve blood sugar levels, help promote
weight loss, and improve sleep patterns in people suering from Type 2 diabetes.
Time for Family and Friends
A spa provides access to all the therapeutic benets listed above and more…why not share
them with loved ones? e spa is a perfect place to relax with family members and catch up on
what’s on everyone’s mind. e spa also serves as a nice environment when entertaining friends.

3
First Things First – Where to Locate The Spa
Choosing where to place the spa requires careful consideration.
e spa must be installed on a sturdy, at surface. A concrete slab at least four inches thick
is recommended. If the spa is going to be placed on a deck, it must have a load capacity of at
least 90lbs per square foot. Consult a building inspector or a licensed contractor to nd out
whether or not the deck can withstand the added weight.
When properly installed, the cabinet skirt will rest at on the supporting surface. Do not
attempt to shim the spa or place in an otherwise unleveled surface. Failure to place the spa
on a level plane will cause the unit to distort, collapse, or crack. Any such damage caused by
improper installation will not be covered under the warranty.
e surface design and material used to support the spa should meet local building
regulations and should be veried before installing the spa.
Additionally, make sure the spa is accessible to service technicians. Leave at least a three foot
open space for any side of the spa housing a pump.

4
Electrical Wiring
NOTE: ALL ELECTRICAL WORK MUST BE DONE BY A QUALIFIED
ELECTRICIAN AND MEET THE NATIONAL ELECTRICAL
CODE REQUIREMENTS. PLEASE HAVE THE ELECTRICIAN
REFER TO THIS SECTION OF THE MANUAL BEFORE INSTALLING
THE ELECTRICAL SERVICE. THE FOLLOWING GUIDELINES ARE
NECESSARY FOR PROPER FUNCTIONALITY OF THE SPA.
e spa must be set up with a dedicated service. Use of extension cords is a safety hazard
and can result in electrical damage that is not covered under the warranty.
All 120V spas require a 20 AMP grounded (GFCI) outlet. All 240V spas require a 50 AMP
grounded (GFCI) breaker unit and four wire conductors.
e circuit breaker panel should be a minimum of ve feet away from where the spa is to be
located. Check with the local building ocial for additional code requirements.
Only copper wire may be used. Use of aluminum or other wire will void the warranty and
may cause extensive damage to the equipment.
Please see the following two pages for common GFCI congurations. Please read all
instructions enclosed in the GFCI package.

5
Electrical Wiring – Seimens Diagram
240V GCFI SPA WIRING DIAGRAM FOR CERTIFIED ELECTRICIANS REFERENCE ONLY
IMPORTANT: The white neutral wire
from the back of the CFGI MUST be
connected to an incoming service
neutral.The internal mechanism of the
CFGI requires this neutral connection.
The CFGI will not work without it.
NEUTRAL - INPUT
White Wire
LINE 2 - INPUT
RedWire
LINE 1 - INPUT
Black Wire
LOAD 2 - OUTPUT
RED Wire
LOAD NEUTRAL - OUTPUT
White Wire
LOAD 1 - OUTPUT
Black Wire
From Electric
Service Panel or
Other Source
To Spa Equipment
(Control Pack)
GROUND

6
Electrical Wiring – Square D Diagram
240V GCFI SPA WIRING DIAGRAM FOR CERTIFIED ELECTRICIANS REFERENCE ONLY
LOAD 2 - OUTPUT
Red Wire
LOAD NEUTRAL- OUTPUT
White Wire
LOAD 1- OUTPUT
Black Wire
IMPORTANT: The white
neutral wire from the
back of the CFGI MUST
be connected to an
incoming service neutral.
The internal mechanism
of the CFGI requires this
neutral connection.
The CFGI will not work
without it.

7
Parts of the Spa – Overhead View
1. Filter Assembly – Varies, in most models it consists of the lter housing, lter, basket,
and telescoping skimmer.
2. Topside Control Unit – Controls the temperature, mode, and lter settings
3. Waterfall On/O Valve – Allows or restricts ow to the waterfall
4. Footwell Light Lens – Houses a large incandescent or LED light
5. Jet – Water release point for the pump(s)
6. LED Light Lenses – Houses individual LED accent lights
7. Headrest (pillow) – Provides a cushioned surface
8. Neck and Shoulder Jet On/O Valve – Allows or restricts ow to the neck and shoulder jets
9. Floor Suction – Water intake source for the pump(s)
10. Pop-Up Speaker – Provides sound from the stereo
11. Drain Fitting – Point through which the water can be drained
12. TV Monitor – On a hydraulic lift, the LCD TV raises when desired and can be
tucked away when not in use
** Many of these features are optional and will not necessarily be present on your spa **
123
4
5
6
78
9
10
11
12

8
Parts of the Spa – Side View
1. Pop-Up Speaker – Provides sound from the stereo
2. Waterfall – Enhances visual and audible ambiance
3. TV Monitor – On a hydraulic lift, the LCD TV raises when desired and can be
tucked away when not in use
4. Drain Release Valve – Point of release when draining the spa
5. Kick Plate – Base of spa
6. Cabinet – Made of mahogany or synthetic wood, the cabinet helps to insulate and
protect the spa
** Many of these features are optional and will not necessarily be present on your spa **
123
4
5
6

9
Internal Components
Spa Pack – Monitors all the spa’s functions, including the
heater, pump(s), and ltration settings. Unscrew the lid to
gain access to the electrical wiring connections, circuit board,
fuses, and heater.
Part # 55370 or 54370-03
Pump - Propels water throughout the spa. e pump(s) can
have either one or two speeds.
Part # 3721221-OD5A
Gate Valve - Used to cut o water ow to a section of the
spa (i.e. a pump). ese are used so service can be provided on
particular components without having to drain the entire spa.
Part # 10249
Ozone Generator - Produces ozone, which helps to break
down organic contaminants and maintain a sanitary spa.
Part # 54449
Circulation Pump - Runs constantly at a xed low speed to
circulate the spa’s water.
Part # 73349
LED Controller - Processes the various color eects for the LED
lights.
Part #701678 (Sloan) or 10643 ( J&J)






** Many of these features are optional and will not necessarily be present in your spa **

10
Initial Operating Procedures
Filling the Spa
Please take the following precautionary measures before lling the spa:
• Make sure the electrical service is shut o at the breaker. is will prevent
accidental damage to the pump(s)
• Remove the cabinet panel directly below the topside controls to access the
equipment compartment. Make sure the pipe unions on either side of the
pump(s) are tight (In colder months the pipe unions are disconnected during
shipping to prevent freezing).
• e hose bib (located on the kick plate) should be in the closed position. is
means the hose bib should be pushed in and turned to the right (clockwise).
Okay, now the spa is ready to be lled. Place the garden hose down inside the lter housing.
On a dual-lter system, use the lter closest to the topside control panel. To access the lter
housing, remove the telescoping assembly by turning it counterclockwise. Next, remove the
pre-ltration basket and lter. Once these steps have been completed, feed the garden hose
down into the lter housing and turn on the water. If the spa is being lled with well water,
use the HOSElter attachment to reduce the water contaminants and help balance the
water’s alkalinity.
** Filling the spa in this manner is important because it primes the pump(s) with water.
Priming the pump(s) decreases the likelihood of having air pockets form in the pump(s),
causing them to be ‘air-locked.’ If this happens, no water can be pulled through the pump
until the pocket of air is released.
Fill the spa until the water level is approximately one inch above the highest jet (excluding
any small jets the spa may have that are designed for the neck and/or shoulders).
Once the spa has been lled to the appropriate level the power may be turned on.

11
System Initialization Sequence
e spa will enter into a program sequence when it rst receives power. e system will
perform a self-diagnostic sequence and ash random sequences of numbers on the topside
display. is process will last approximately 30 seconds.
Next the spa will enter its Program Mode (the topside display will read ‘Pr’). For the next
two to ve minutes the system will send commands to its various components to identify
their presence and functionality. During this time it is normal to see and hear the pumps turn
on and o.
Once the system has identied all of its components it will enter into its Calibration Mode
(the topside display will read ‘- - F’). e spa’s two temperature sensors will use this time to
calibrate the water’s current temperature.is process will last up to 15 minutes.
e System Initialization Sequence is complete when the sensors nish calibrating the
water’s temperature. e topside display will show the water’s current temperature (i.e. 75F).
e spa’s System Settings can now be customized.

12
Conguring System Settings
Now is a good time to congure the system’s mode and ltration cycle setting. e spa has
three modes: Standard, Economy, and Sleep. Each mode represents dierent parameters for
which the spa will heat the water. e spa also has ve ltration cycle settings: two, four, six,
eight, or continuous ltration. e ltration cycle settings indicate how long pump 1 will run
for on low speed in a twelve hour period. For example, a six hour ltration cycle setting (‘F6’
or ‘FIL6’) means pump 1 of the spa will run on low speed for six out of every twelve hours.
Pump 1 can be switched to high speed during a ltration cycle but it cannot be turned o.
Please refer to Topside Control Operations Guide for information on what these settings
represent and how to change them.
Hawkeye Manufacturing, Inc recommends setting the mode to Standard (‘St’ or ‘Std’) and
the ltration setting to a two hour cycle (‘F2’ or ‘FIL2’) if the spa is being lled with treated
municipal water, or setting the mode to Standard (‘St’ or ‘Std’) and the ltration setting to a
four hour cycle (‘F4’ or ‘FIL4’) if the spa is being lled with well water.
Initial Chemical Treatment
It is a good idea to wait until the spa has heated to at least 90º F (32º C) before adding
chemicals. Warmer water will dissolve granules more eciently and allow chemicals to mix
into the spa water better than cool water.
Once the water is up to temperature, the rst step is to break down any organic
contaminants with the ONEshock provided in the Startup Kit. is process is commonly
referred to as ‘shocking’ the spa water. Add one packet to the water for every 150 US gallons
of water (Please note that standard procedure for the ONEshock is to apply one packet for
every 250 US gallons; however, the rst treatment of the water requires a heavier dosage).

13
e next step is to check the water’s Chlorine, Alkalinity, and pH levels using the Insta-Test
strips provided in the Startup Kit. Follow the directions on the container and compare the
colors. Extra chemicals treatments may be necessary if the water chemistry is out of balance
(Please refer to Troubleshooting – Common Water Problems). Pour the rst bottle of
SPAmonthly into the water once the water chemistry is under control.
Voila! e spa is lled, the water has been heated and treated, and the topside control has
been programmed to the correct settings.ere is only one thing left that the spa needs to
be complete – you!