Hayward Navigator User manual

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HAYWARD®
NavigatoY®
Installation Manual
Plunge into asparkling clean pool... automatically.""
PIN Kl07fG
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Navigator
INSTALLATION MANUAL
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Congratulations on your purchase of the Navigator automatic pool cleaning system from
Hayward. The Navigator is the smart, efficient way to clean your in-ground pool. The Navigator
is powered by your pool's filter system and is designed to work well with most systems.
Therefore the performance of the Navigator in your pool will be relative to that power source.
Because the operation and performance of the Navigator are system reliant. there is a remote
possibility that a "service calr may be necessary to complete the proper installation of your
Navigator. Because this is an installation related call. it will be at the consumer's expense.
Also, one or more of the accessories designed for the Navigator, including additional hose
sections lifneeded) might be applicable to your installation. Consult your Hayward Navigator
dealer for price and availability. For Technical Assistance. call Hayward at 1-800-227-1477
(USA only)
For Your Records
Record the following information for your convenience.
1) Purchase Date _
2) Serial Number _
Note
The Navigator should not be used to clean the pool for spring start-up unless the conditions
noted in Step 1 are met. On those occasions. where your pool is subjected to an abnormal debris
load, maintenance steps should be taken to return the pool to "pre-installation" condition.
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Installation
INSTALLING YOUR NAVIGATOR IS SIMPLE ...
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To prepare your pool tor Navigator installation, please follow the easy steps listed below. These
instructions are also shown in the ~Navigator Installation Vldeo-. After reading these instructions. the
-How To· installation video will walk you through the installation step-by-step. and it will also give you
some maintenance and trouble-shooting hints. These instructions apply to all Navigator rro:lels.
Step 1
Check the pool and remove any large objects that might interfere with the cleaner's operation. Check to
see that the water level is at the recommended level. Check the water chemistry. Make sure that the
water is properly balanced and that the pool is free from algae. Algae can adversely affect the
operation of the Navigator. and its performance.
Step 2
Clean or backwash the filter, and clean the hair and lint pot prior to installing the Navigator. Following the
installation of Navigator, clean the syStem at regular intervals actO/ding to individual pool conditions.
Step]
There are nine (9) connector hoses and one (11 leader hose with a hose cuff. The hose cuff has a red sticker
attached to it that reads ~REMOVE LABEL AND CDNNECTTD ClEANER~.
Connect the special Navigator hose sections together by pushing and twisting the tapered mare COf\nector
end of each hose firmly into the open female end of the adjacent hose section (see Ftgure It Depending on
the size and shape of your pool, all hose sections might not be used. However. the leader hose must be
used or the Navigator will not operate properly. It is not necessary to "Bonom Out" the COtlnections, but
they mustbe tight enough to prevent any air leaks. Wening the hose ends will make it easier to connect
the hose sections.
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Figure 1
II Optlonool Lui c.nisl ... ;" po.rrdoaMd,
inti" betw .... hl.nd 2nd hoM _10m.
-
to
NAVIGATOIf'''' .. ,:'
.. \_,---~---_.
seCOND
HOS'
S'CTIOH
RRST
HOSE
SEcnON~,=>====
HAYWARD' I II

6/25/04
9:59AM ~
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Installation
INSTALLING YOUR NAVIGATOR IS SIMPLE.
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POOl O~CI<.ICO'ING
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--
FLOW INDICATOR
IO~SlR~O POSmoNI MIN J
MA<
Figure 2
Step 4
The hose should reach from the skimmer or Ha'fV'lard Vac lock* to the furthest point in the pool, plus two
12l extra hose sections. (The length of each hose section is lour feetl This extra length is absolutely
necessary for proper operation of the Navigator. If the hose is not long enough, it will be necessary to
purchase additional hose sections from your Ha'fV'lard Navigator dealer. The hose length supplied (40 feetl
has been determined to be sufficient for the majority of pools nationally. If your hose requirement is more
than this, you must obtain additional hose sections for your cleaner to work properly. Alter the correct hose
length has been assembled. fill hose completely with water, Insert Flow Gauge into the leader hose, then
attach the C-Clip of the gauge onto the first hose section. Make sure the Flow Gauge is under water. (see
Figure 2)
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Step 5
Tum the filter system on and allow it to run long
enough to eliminate any air in the system. Connect the
V093C Skimmer Cone to the tapered male end of the
vacuum hose if you are connecting the hose to your
skimmer. Then. insert the cone into the suction port of
the skimmer (see Figure 3)or, if you are using a
Hayward Vac lock, insert the hose end directly
into the Vac lock without using the cone. (Refer
to Important lips for more specific skimmer
information.)
NAVIGATOR
HOSE
_+...,;_!- V093C
CONE
ADAPTER
Figure 3
iii IHAYWARD·

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Installation
INSTALLING YOUR NAVIGATOR IS SIMPLE.
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Step 6
Check the water flow reading on the Flow Gauge. (Refer to Slep 4, Figure 2l. The black disk should be in
the box between the "MIN" and "MAX" markings. If the setting is higher than required with the black disk
outside of the box on the "MAX" side and you have connected your hose to the skimmer, it will be
necessary to reduce the vacuum/water flow by using a valve or valves in the filter system, or the Hayward
V094 Regulator Valve or an optional Hayward Automatic SKimmer Vacuum Plate designed to adjust
vacuum/water flow. To install the V094 Regulator Valve. turn the filter system off. Remove the hose from
the V093C Skimmer Cone. and aher closing the Regulator Valve (Rotate the blue collar clockwise/toward t
until closed/tight), insert the Regulator Valve into the Skimmer Cone. and insert the hose end into the
Regulator Valve (see Figure 41
Turn the filter system on and allow it to run long enough to eliminate any air in the system. Turn the blue
collar counter clockwise until the proper reading appears on the gauge.
If a Ha'{'Nard Skimmer Vacuum Plate is to be used. follow the installation instructions included with the
Skimmer Vacuum Plate
V094
REGULATOR
_-+_~+VALVE
,:::r:--I-~-+ V093C
~ CONE
ADAPTER
(~
TO TO MAIN DRAIN
PUMP (if applicable)
Figure 4
HAYWARD' I II
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Note
Installation
INSTALLING YOUR NAVIGATOR IS SIMPLE.
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The V094 Regulator Valve and the Hayward Skimmer Vacuum Plate can only be used to LOWER an initial
vacuum reading that is TOO HIGH. The Regulator Valve and the Skimmer Vacuum Plate cannot be used
to INCREASE the initial vacuum reading. An initial reading that is too low to meet the water flow setting
necessary to operate the cleaner is indicative of a system problem. and nol a problem with the cleaner.
Contact your Hayward Navigator Dealer lor assistance.
II you have connected your hose to the Hayward Vac Lock, it will be necessi31)' to adjust the vacuuml water
flow using the 3-way valve at the filter system. The handle on the valve should be turned so thal1he Flow
Gauge which is installed in the Navigator hose reads properly (refer to Figure 2). After the 3-way valve has
been properly adjusted. the vacuum gauge at the 3-way valve should be mar1ted so that the water
flow
can be adjusted by referring to the gauge at the valve. rather than reinstalling the Flow Gauge
in the hose each time an adjustment is necessary.
Step 7
Remove the Flow Gauge from the hose and keep it handy. You will want to use the Flow Gauge to check
the Navigator's operation from time to time if the Navigator is connected to your skimmer. If you are using
a Hayward Vac Lock, the Flow Gauge will only be necessary if you neglect to mark the valve gauge, or if
replacement of the valve gauge is necessary.
StepS
Check the rear flap adjuster dial at the left rear of the Navigator. It should be set at position number II which
is the middle position (see Figure 51. Submerge the Navigator into the water and remove all of the entrapped
air. When escaping air bubbles cease, you are ready to connect the hose.
Connect the hose cuff of the ~ader hose to the Navigator and submerge the hose to remove all air as when
vacuuming the pool with a standard hand·vacuum (see Figure 6).
Do not use the return linelinlet water to Hsink~ the Navigator hose, as this will force air into the
cleaner head, and possibly cause perfonnance problems.
II IHAYWARD·
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Installation
INSTALLING YOUR NAVIGATOR IS SIMPLE. ..
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figure 5figure 6
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Step 9
Observe me Navigator in operation. and make sure that the return line flow is not affecting the Navigator's
SmartOrive-programmed SleeriAg and preventing the Navigator frolfl'cleaning the entire pool. If the
Navigator hose is being pushed across !tie surface of the pool, it will be necessary to redirect the return line
water flow downward. This is to allow Ille Navigatu to move in its programmed cleaning pattern. If your pool
does not have adjustable "eye ball" type return fittings, contact your Navigator dealer for a Hayward Kl9A
Return line Oivertef.
Step 10
Observing the Navigator in operation, it shoold move about the pool without spending an excessive amount
of lime against the steps or other obstrUCtions lvertical walls. ladders, etc). If the Navigator seems to gel
~hung up·, tum the rear flap adjuster to position r (see Figure 51
Step 11
The Navigator will climb the vertical walls in elmerete and fiberglass swimming pools if there is alleast a
twelve inch (12") radius where the walls and floor meet. Navigator's wall climbing is governed by the
programmed steering, and therefore it will not climb the wall each time it comes in contact with a wall.
When the Navigator does start up a wall, it will not always go all the way up the wall. If the Navigator does
not seem to be ·sticking· to the wall, tum the rear flap adjuster to position lit (see Figure 51.
If the Navigator climbs to the water's surface and sucks air, tum the rear nap adjuster to Position I
(see Figure 51. If the cleaner continues to climb 100 high. reduce the water flow until proper operation is
achieved,
Approximately eighty percent 180%1 of the dirt in a concrete pool will be on the floor of the pool.
Approximately twenty percenl12O%1 of the dirt will be on the walls. Yoor Navigator will spend its cleaning
time aa:ordingly.
HAYWARD' I Ell
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6/25/04
10:00AM~
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Navigator
IMPORTANT TIPS
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In one piece fiberglass pools there is very little dirt on the walls, but the Navigator will still climb the walls.
Due to the shape (severe angles) of most in-ground vinyl liner pools, the Navigator's cleaning is confined
to the bottom lboth shallow and deepl and the hopper sides. Navigator does not climb the vertical walls of
in-ground or on-ground vinyl liner pools. However. normal dirt and debris do not adhere to these walls.
00 NOT COIL HOSE
When storing your cleaner the hose sections must be stored straight, not coiled. A coiled hose will create a
memory in the hose that will impede the Navigator's ability to move properly in your pool. Coiled hoses
are not covered under the Hayward warranty. When removing the Navigator from your pool, be sure to
grasp the cleaner by its handle, not by its hose, otherwise your Navigator might be damaged should the
hose diSC1)nnect from the cleaner.
1. Skimmers come in many configurations and cannot all be described here. Three basic types are
discussed however.
Some skimmers have two (2) holes in the bottom. There might be a valve, float or cover over the holes.
Remove everything in the skimmer, exposing the holes. The rear hole is usually the suction port In some
cases it will be necessary to use the V094 Regulator Valve to control water flow through the Navigator
(see Figure 4).
Some skimmers have only one hole in the bonom. This suction port is usually controlled by a valve at the
filter system and most likely will not need a V094 Regulator Valve (see Figure 3).
mIHAYWARD·
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Navigator
IMPORTANT TIPS
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Some skimmers have a van-flow Of divener valve in the bonom of the skimmer. This valve can be turned 10
regulate Skimming and main drain suction. Turn ttle valve to full skim and then adjust the Flow Gauge
vacuum gauge by turning the valve toward main drain suction. Usually this valve is the same size as the
Navigator hose end, and it will therefore be necessary to purchase a V098 Hose Adapter (see Figure 7).
After the proper gauge reading has been established. the diverter valve will have to be locked in place with
a wedge of some kind so that it won'! change position with operation of the Navigator.
2. Periodically check the vacuum/water flow 10 be sure thaI the Navigator is operating as efficiently as
possible. Remember. too much vacuum IS just as bad as too little.
3. Periodically check to make sure thai the Navigator hose is sectJfely anached to its suction source
[i.e. Skimmer. Skimmer Vac Plate. Vat; Lock. etc.l
4. Discomect the Navigator hose from the skimmer/regulator valve. Of. if using a ~dedicated tine~. tum
cleaner valve off prior to -backwashing". so as not to restrict water flow.
5. Never coil the Navigator hose. Coiled hose is not covered under the warranty.
6. When the Navigator is out of the pool. always disconnect the leader hose from the Navigator head.
7. Always carry Navigator by the molded·in handle. Do not cerry it by the hose
8. When swimming in the pool. remove Navigator from the water.
9. If you are going to super chlorinate. shock. or add gas chlOfine to your pool. make sure the cleaner and
its hose are removed prior to doing so.
Figure 1
NAVIGATOR
--t:::::::;'HOSE
-4--+V098 OPTIONAL
HOSE ADAPTER
C
~~~§~;-iSKIMMER D1VERTER
¢VALVE
TO PUMP
TO MAIN DRAIN
HAYWARD· I II
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6/25/04
10:01AM~
1. Check the condition of the Ms ho8S, wings and flapsw periodically. The shoes and wings have
wear indicators on their sides and should be checked occasionally to determine if they need replacing
The shoe wear indicator is a line on the side of the shoe that appears as a difference in texture. When
this texture difference is no longer visible at the bottom of the shoe when viewed from either side, the
shoes must be changed (see Figure 8). Also on the side, the wing wear indicator is a horizontal line
which has three (3) vertical lines above it. When you can no longer see the horilontalline, the wings
must be changed (see Figure 9). The Hayward Navigator Tune-Up Kit is available from your dealer.
Shoes. wings and flaps may also be purchased separately.
2. SHOE REPLACEMENT:
al Turn unit upside do'N1l.
bJ Insert screwdriver between foot and shoe on one of the pods (see Figure 8).
cl Using a lifting motion, remove the shoe from the foot.
dl Dip a new shoe in water and attach the shoe to the foot, making sure to put the small post into the
small hole and the large post into the large hole. These posts and holes are different sizes to prevent
the shoes from being improperly installed
e) Repeat Steps b. c and d for each shoe.
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Navigator
MAINTENANCE TIPS
Figure 8
.~
... ,
. '. ,
. -, ,-
<. ~
GOOD SHOE
y?RMARK
WORN SHOE
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III IHAYWARD·

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Navigator
MAINTENANCE TIPS
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3. WING REPLACEMENT:
a) Using a screwdriver, remove the plugs from both pods (see Figure 9).
bl Remove the old wings by bending the wings up toward the sides of the cleaner, and lift them Off
their hooks (see Figure 10). If any of the wing hooks are broken, take the Navigator to your dealer
for pod replacement as the unit will not function properly if the wings are not properly attached.
cl Replace the wings. making sure that you match the "l" (left) and "R"lRight) of the pods.
dl Replace the pod plugs and tap them into place with the screwdriver handle.
POD PLUG
WEAR MARK
Figure 9
Figu ... 10
HAYWARD' IIII
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Navigator
MAINTENANCE TIPS
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4. FlAP REPLACEMENT:
al Remove the front and rear flaps from your Navigator by inserting a small screwdriver between the
flap and the lower body near the pivot point of the flaps (see Figure 11).
BOTTOM OF CLEANER
\0
CD
I
(Jl)
Figure 11
bl You will notice that your replacement flaps look similar but are marked "Front" and "Rear" on the flap.
Because the springs in the flaps are different. it is absolutely necessary to install the proper
flap in ttle front and rear of the unit Failure to do so will result in unsatisfactory performance of the
Navigato!. When installing !he front flap, be sure thalltle extended leg of the spring is inserted into the
notch on the front of the Iowef body (see Flglle III Push the flap in place. You will actually feel a~
hear a snap when the flap is in place. Fold the flap in towards the bottom of the Navigator. You will feel
some resistata at this point (that is normal!. As the flap snaps into its normal position. you willleel
the sp"ing action and notice thallhe front flap is flOW in its normal operating position.
When installing the rear flap, the enended leg of the spring must fit againsl one of the flat surfaces of the
cam (see Figure IZI.
BOTTOM OF CLEANER
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o
-- -:t-
o
+0
Ib.:;W
IIll IHAYWARD'
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Navigator
MAINTENANCE TIPS
5. NAVIGATOR BUMPER REPLACEMEHT:
Replacement of the Navigator Bumper is not reconunended as a "00 It Ywself" repair. because there is a
slight possibility lhat the replacement'mighl cause a ~lem in tile propulsion system. We strongly suggest
that you consult 'ttIur Hayward Navigator dealer tor this repair.
A #2 Phillips screwdriver is necessa'Y for this repair.
al TUfn off pump.
bl Remove Navigator from pool
cl Disconnect Navigator from leader hose.
dl Turn Navigator upside down. and place it in a position that is steady/firm.
el locate and loosen the captive screw behind the throat in the center of the bottom
(see Figures 13.14& 15)
.-ER-r-----~dmJ~· ..
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~A';t'y
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' '"
lOWEFlBODY
ASSEMBlY
~
Cl
CAPnvE SCREW ,
'''''''' RAP
Figur1I1J
HAYWARD' I ID

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Navigator
MAINTENANCE TIPS
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f} lift "Easy Opening Bonomo (see FiglJfes 14 & 1St
91 Reroove lour (4) "A- screws (seeFlglHe m
hI Lift the lower Body AssemDly off the Navigator (see Figure m
il Remove four (4)"B" screws (see Figure 13J.
il Remove bumper carefully, making sure thaI other cleaner pans are 1"101 moved or disturbed.
1:) Remove t'NO 121-C· screws (see Figufe 13).
I) Replace bumper, again making sure that other cleaner parts afe not moved or disturbed.
ml Reinstall SCrews and parts. following steps in reverse - k, i. h, g. f, e. d, c.
nj Reinstall Navigator in pool per installation instructions and/or installation video.
Figure 14· Navigator Concrete
CAPTIVE
SCAEW +
Agllre 15 - NavtgaIOf Vinyl
BonOM OF CLEANER CAPTIVE SCREW
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,
,
,
-:,
IIiI I HAYWARD'
BOTIOM OF CLEANER

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Removal Instructions
"EASY OPENING BonOM"
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6. ~EASV OPENING BOTTOM
H•
The purpose of the "EASY OPENING BonOM" is to allow quic\:. access to the turbine/vacuum chamber for
easy cleaning and maintenance
Should the Navigator stop moving or become sluggish due to debris trapped in the throat or inside the unit,
the turbine/llacuum chamber is accessible following the instructions on pages 12 and 13 of this manual.
1. Tum off pump.
2. Remove Navigator from pool.
3. Disconnect Navigator from leader hose.
4. Turn Navigator upside down.
S. Locale and loosen the captiV€ screw behind the throat in the center of the bottom (see Figures 14 and 15).
6. lift "Easy Opening Bottom" (see Figur8s 14 and 15).
7. Clean turbine/Vacuum chamber (see Figure 16).
8. Check turbine for free movement.
9. Reinstall "Easy Opening Bottom" by lining up the cover screen with the two slots shown in Figures 14
and 15. Then slide the cover in place and tighten the captive screw
10. Reinstall Navigator in pool per installation instructions and/or installation video.
Figure 16
~II~~I
,
='I--~II"
TURBINENACUUM CHAMBER
HAYWARD' I IIil
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Navigator
TROUBLESHOOTING GUIDE
Problem: Cleaner fails to climb vertical walls gunite/concrete pool
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Problem: Slow/no forward movement
CAUSES
lack of /improper water flow through cleaner
Parlial blockage of Navigator throat
Worn shoes
Worn wings
Improper cleaner model for application
CAUSES
Improper shoes for application
lack of lim proper water flow through cleaner
Partial blockage of Navigator throat
Worn shoes
Worn wings
Hose too short
Improper tension on rear flap
III I HAYWARD'
SOLUTIONS
Ched: water flow with Flow Gauge and adjust as
per Step 6, Figure 2.
Clear blockage
Replace shoes
Replace wings
Call1·S00-227-1477\U.S.A. onlyl
SOLUTIONS
CaIII-aoo.227·1477!U.SA onlyl
Check waler flow with Flow Gauge and adjust as
per Step 6, Figure 2.
Clear blockage
Replace shoes
Replace wings
Install additional hose sections per installation
instructions
Turn rear flap adjuster to III
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IOl_10059JCGator 6/25/04 10:03 AM ~
1ft Navigator
iii TROUBLESHOOTING GUIDE
Problem: Cleaner climbs to water surface and sucks air
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CAUSES
Too muchlimproper water flow through deaner
Improper tension on rear flap
Steering failure
Problem: Cleaner head ~f1oats~
CAUSES
Cleaner head is HEAVIER than WATER, and
therefore caJUlOt ·floaf
The cleaner head is actually being pulled or lifted
off the bottom of the IXXII by the cleaner hose,
or return line flow - either at the surface or at the
bottom of the IXXII - or both
SOlUflONS
Check water flow with Flow Gauge and adjust per
instructions in Step 6.
Turn rear flap adjuster to I
If still climbing too much, reduce water flow until
proper operation is achieved
1) Check and clean rear screen
2) Check to see that cone gear is free and rotates
smoothly in both directions
31 Check medium turbine and spindle gear
assemblies for malfunction
SOLUTIONS
Remove all air from cleaner head
Stop all air from entering the pool through the
return lines
If cleaner head and hose are covered with fine
bubbles, give the hose a good tug. This will release
the air bubbles and allow the cleaner head to settle
to the bottom of the pool until the hose is covered
with bubbles again
Readjust return lines to prevent water flow from
interfering with cleaner head andlor hose
HAYWARD' I II:l
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Navigator
TROUBLESHOOTING GUIDE
Problem:
CAUSES
Cleaner sticks at steps, corners, etc.
SOlUTIONS
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Improper water flow
Worn shoes
Worn wings
Hose too short
Steering failure
il!I IHAYWARD·
Check water flow with Flow Gauge and adjust as
per Step 6. Figure 2.
Replace shoes
Replace wings
Install additional hose per installation instructions
I) Check and clean rear screen
2) Check to see that cone gear is free and rotates
smoothly in both direc!ions
31 Check sleering program and troubleshoot- then:
a) clean, repair or replace gearbox
b) check podIA-frame connection and
REPLACE IF NECESSARY. DO NOT ATIEMPT
TO RETIGHTEN LOOSE PODS
cJ check medium turbine and spindle
gear assemblies
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Navigator
DISCLAIMER
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Al Pool plaster is affected by age. water chemistry, etc
Bl Pool plaster can deteriorate over a period of time.
Cl The integrity of "good" pOol plaster is such that a pool vacuum cleaner· automatic or manual cannot
remove that plaster.
Dl The integrity of "good" pool plaster is such thaI the plaster will cause wear on the Navigator-
not vice versa.
El Vinyl is affected by age. sunlight and water chemistry.
Fl Vinyl can become brittle and weak.
G) Vinyl can also be affected by the installation and the pool's surroundings.
H) When installing the Navigator, you must assume all responsibility for the condition of the pool and the
pool's surroundings.
To better serve you, please have the following information available it you call Hayward's
Technical Service Department at 1-800-221·14n (U.SA only):
1) The Purchase Date of your Navigator.
2) The Serial Number of your Navigator.
3) The number of Hose Sections used
4) A current water flow indicator setting (refer to Step 6. Figure 2).
HAYWARD' I iii
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HAYWARD POOL PRODUCTS, INC.
2875 Pomona Boulevard, Pomona, CA 91768
909-594-1600 Toll Free: 800-227-1477
www.haywardnet.com
Copyright <0 Hayward Pool Prodocts. All rights reserved. Mamrloctured. sold and distributed by
Hayward Pool Prodocts, Inc, Smartdrive- ~ a registered trademarl<; of Hayward Prodocts