OZONE GENERATORS
FOR SPAS
INSTALLATION & OPERATION MANUAL
For Models: SpaEclipse™, SpaEclipse™ Dual Voltage,
CDS-16, ZO-300/302, ZO-301 & Platinum
EPA Estab. No. 071472-CA-001
4-1223-01 Rev. B
2
IMPORTANT SAFETY INSTRUCTIONS
Proper installation and usage of your DEL Spa Ozone Generator is your responsibility. Read
and follow this Owner’s Manual carefully for important installation, operation and safety
information. Basic safety precautions should always be followed, including but not limited to
the following:
1. READ AND FOLLOW ALL INSTRUCTIONS.
2. All electrical connections should be made by a qualified electrician.
3. Follow all applicable electrical codes.
4. Be sure the electrical power is shut OFF at the main circuit breaker before installing the
Ozone Generator.
5. If the Ozone Generator electrical connection is to be attached to the spa controls, be sure
the spa controls are protected by a Ground Fault Circuit Interrupter (G.F.C.I.). If the DEL Spa
Ozone Generator is connected to an independent electrical supply, then a G.F.C.I. must be
installed between the Ozone Generator and the electrical supply.
6. A pressure wire connector (ground lug) is provided on the outside of all ZO-300/301/302
and Platinum ozone generator units to allow the connection of a minimum No. 8 AWG (8.4
mm²) solid bonding conductor (wire) between this point and any metal equipment, metal
enclosure of electrical equipment, metal water pipe or conduit within five (5) feet (1.5m) of the
unit, as needed, to comply with local requirements.
7. Do not bury cord.
8. WARNING - To reduce the risk of electrical shock, replace damaged cord immediately.
9. Per UL requirements, the Ozone Generator must be mounted indoors or under a cover,
sheltered from natural elements (rain, sun, sprinklers).
10. Mount the Ozone Generator so that it is inaccessible to anyone in the spa. Never attempt
servicing when wet.
11. To reduce the risk of injury, the unit should be mounted where it is inaccessible to children.
12. Plastic ozone supply tubing is available with the Ozone Generator. Never replace this tubing
with metal tubing.
13. Do not operate the Ozone Generator unless sufficient air flow is being drawn through the
unit (see Section 9c).
14. WARNING: Short term inhalation of high concentrations of ozone and long-term
inhalations of low concentrations of ozone can cause harmful physiological effects. Do not
inhale ozone gas produced by the device.
SAVE THESE INSTRUCTIONS.
Spa Ozone Generator Installation & Operation Manual
Table of Contents
Installation Instructions
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
How the DEL Spa Ozone Generator Works
Installation Parts 4
Installation Tools and Materials 4
Unit Assembly 4
Mounting 6
Plumbing - Vacuum System 6
Plumbing - Ozone Generator 6
Electrical 7
Operation 7
Installation Complete 8
Maintenance 8
Troubleshooting
Warranty
10
9
4
3
4
Installation Instructions
1.
How the DEL Spa Ozone Generator Works
a.
DEL Ozone Generators produce ozone gas which is introduced to the spa
water through suction created by the spa. Tubing is used to connect the Ozone
Generator to an injector or a vacuum port provided by the spa manufacturer. The
injector or port are vacuum sources used to pull the ozone gas out of the Ozone
Generator and into the water. At no time should water come in contact with
the Ozone Generator. To protect the Ozone Generator from water traveling backwards through the tubing connection, the unit must be mounted and plumbed as
described in this manual.
2.
Installation Parts
a.
c.
d.
e.
Common Installation Parts for ALL DEL Spa Ozone Generators
ONE Installation Manual – Ozone Generators for Spas (4-1223-01)
ONE check valve (7-1140-01)
FIVE feet of tubing (7-0075)
FOUR hose clamps (2-0078)
TWO screws (2-0078) for mounting
Installation Parts specific to SpaEclipse™ Dual Voltage
ONE Voltage Selector Switch Cover Label (4-1224-01)
Installation Parts specific to ZO-300/302
ONE screw (2-0618) to connect lamp cartridge to ballast section
TWO metal spring mounting clips (8-0760)
Installation Parts specific to Platinum
FOUR screws (2-0278) instead of the two screws included with the
SpaEclipse™, CDS-16 and ZO-300/302. Mount in any six of the mounting holes (preferably two on top and two on bottom).
3.
Installation Tools and Materials
a.
b.
c.
Phillips Screwdriver
Pliers
Scissors
4.
Unit Assembly
a.
All models are pre-assembled and ready to install with the exception of
ZO-300 and ZO-302.
b.
Models ZO-300 and ZO-302:
Connecting ZO-300/302:
Insert lamp cartridge straight into power supply, being careful to align pins
and bonding plate (on back). Press power supply and lamp cartridge together.
Spa Ozone Generator Installation & Operation Manual
5
CAUTION: DO NOT TWIST cartridges while pushing them together. Twisting
will damage the OZONE GENERATOR which could lead to premature failure.
Attach the two cartridges by securing the bonding plate to the lamp cartridge.
Use the included self-tapping screw and star washer.
Figure 1
Assembly of ZO-300 or ZO-302 Cartridge
Lamp Cartridge
Bonding Plate
Power Supply
Figure 2
Ozone Generator Models
Chip Viewing
Window
Ozone Outlet
Lamp Cartridge
Bonding Plate
Power Supply
Ozone Outlet
CDS-16
Chip Viewing Window
Pressure Wire
Connector
ZO-300/302
Ozone Outlet
Ozone Outlet
SpaEclipse™ Dual Voltage
Pressure Wire Connector
LED Power
Indicator
Light
Fuse
Power Cord
Platinum
Ground Lug
Ozone Outlet
(Pressure Wire Connector)
Spring Clips
ZO-301
6
5.
Mounting
a.
Note: SpaEclipse™ Dual Voltage models are equipped with a voltage
selector switch on the back of the unit. Set this switch to the appropriate voltage (as indicated on the switch) prior to installation. Once the proper voltage has
been selected (comes preset at 230V), cover the switch with the label provided to
prevent tampering (refer to Figure 3).
Figure 3
Switch Cover Label Application
for SpaEclipse™ Dual Voltage
Cover Label
Voltage Selector
b.
Mount the Ozone Generator as high as possible within the spa’s protected
equipment area.
c.
Screws are provided for mounting but may not be appropriate for all
surfaces. Substitute proper mounting hardware as required.
d.
For ZO-300, ZO-302 and ZO-301: Attach the Metal Spring Clips to the
mounting surface so that the openings are aligned. Spread the clips so they are
approximately 2 inches from each end. Insert one side of the Ozone Generator
first, then rotate the unit to snap in place.
e.
For all other models, use the mounting features provided on the Ozone
Generator.
6.
Plumbing - Vacuum System (refer to Figure 4)
a.
Most spas are factory equipped with an ozone injector or vacuum port,
like the one shown in Figure 3. Review your Spa’s Installation Manual to identify
the correct ozone connection location.
b.
If the spa is not equipped with a vacuum source, DEL Ozone provides a
wide range of optional installation kits. Contact DEL Customer Service for assistance at 800.676.1335 x 249.
7.
Plumbing - Ozone Generator (refer to Figure 4)
a.
Connect the PVC ozone tubing provided to the hose barb on the Ozone
Generator.
b.
Slide hose clamps onto the tubing and run the tubing to the vacuum source.
i.
If the Ozone Generator is mounted above the water line, tubing may be run directly to the vacuum source.
ii.
If Ozone Generator is mounted below the water line, run tubing to
a point above the water line and back down to the vacuum source.
Secure Tubing in this position.
7
Spa Ozone Generator Installation & Operation Manual
Figure 4
Typical Injection System
DEL Ozone Generator
Spa Wall
Return Fitting
Check Valve
Gas
Flow
Injector
Pump
c.
Cut the tubing near the vacuum source, slide hose clamps on each end
and install the check valve in the tubing. Observe the flow arrow on the check
valve and ensure that the flow direction is into the vacuum source.
d.
Secure all tubing connections with the hose clamps.
8.
Electrical
a.
Test the GFCI breaker protecting the spa for proper operation.
b.
Disconnect power to the spa.
c.
Connect the Ozone Generator cord to the mating connector(s) on the spa
control box as described in the Spa’s Installation Manual.
d.
Where possible, route the power cord away from other electrical lines.
Do not run the power cord parallel to any low voltage signal wires.
e.
Secure the power cord as required to prevent damage.
9.
Operation
a.
With the spa filled to the proper level, run the spa controller through
several cycles.
b.
Verify that the Ozone Generator turns on and off as required by the controller:
i.
For the ZO-300, ZO-302 and ZO-301, the plastic end-caps will glow blue after a few seconds.
ii.
For the SpaEclipse™ and CDS-16, a purple glow will be visible from the CD Chip Performance Window.
iii.
For the Platinum, a green LED will be visible from the viewing
window in the top end-cap.
c.
Verify that gas is flowing into the injector (there should be no water in
the tubing, and very small bubbles entering the spa through the return).
d.
Verify that water does not push past the check valve during any spa cycle.
e.
Check for and correct any leaks.
8
10.
Installation Complete
a.
Once properly installed, the Ozone Generator requires no further user
operation. It will operate automatically with the spa system.
11.
Maintenance
a.
To ensure the highest degree of sanitation at all times, refer to the
chart below. Renew your Spa Ozone Generator as needed with a renewal kit.
9-0720-01 Contains:
One replacement chip (5-0561)
One check valve (7-1140-01)
Five feet tubing (7-0075)
Four hose clamps (2-0078)
One instruction sheet
9-0721-01 Contains:
One replacement lamp (9-0362)
One check valve (7-1140-01)
Five feet tubing (7-0075)
Four hose clamps (2-0078)
One instruction sheet
Renewal Interval
Model
Renewal Kit 8 hour/day
Part Number ozone cycle
12 hr/day ozone
cycle
24 hr/day ozone
cycle
CDS-16
9-0720-01
3 years
2 year
1 year
Spa-Eclipse
9-0720-01
3 years
2 year
1 year
ZO-300
9-0721-01
3 years
2 year
1 year
ZO-302
9-0721-01
3 years
2 year
1 year
b.
In between Renewal Kit replacement years, change the ozone check
valve (7-1140-01) and Ozone Tubing (7-0075).
c.
Although Platinum and ZO-301 do not have serviceable ozone
components, ozone check valve (part number 7-1140-01) and ozone tubing
(7-0075) should be replaced annually.
d.
NOTE: Mildly corrosive condensation may collect in dips or loops in the
tubing. DO NOT DRAIN IT. Disconnect power to the Ozone Generator and allow
all liquid to be drawn out or dried up before replacing the tubing.
Spa Ozone Generator Installation & Operation Manual
9
Troubleshooting
SYMPTOM: Cloudy water condition even though the unit
appears to be operating properly
PROBABLE CAUSE:
1.
Unit and pump not operating long enough
2.
Total alkalinity not correct
3.
pH not correctly balanced
4.
Not enough suction
5.
Dirty, loose or cracked filter
6.
Metals or minerals in the water
CORRECTIVE ACTION:
1A.
Increase operating time (min. 6 hours is recommended)
2A.
Adjust total alkalinity between 80 and 150 ppm
3A.
Check for proper pH between 7.2 and 7.6
4A.
Clear any obstruction in the water lines or return fitting. Straighten any kinks in the water or ozone plumbing. Clean spa filter.
5A.
Check/replace spa filter as needed.
6A.
Ozone may react with metals/ minerals in the water (this is common when new water is added) causing cloudy water. Check alkalinity, pH, and clean filter. Run filtration system and ozone 24 hours and clean filter.
SYMPTOM: System on/off - water backing into ozonator
When your system is in its “on” cycle a suction of air is being pulled through the
tubing from the ozonator to the return line.
When the system is in its “off” cycle water tends to flow back in the tubing
toward the ozonator. Therefore, mounting your ozone unit as high as possible
in relation to the spa water level is important. There is also a one-way check
valve provided to prevent the back flow of water from reaching the ozonator. As a
secondary precaution, a Hartford Loop in the tubing, also hanging above water
level, will help prevent water damage to the ozonator.
SYMPTOM: The green LED not lit on Platinum
No power to the ozonator. Check the electrical connections and then the fuse.
10
DEL Ozone - ONE YEAR LIMITED WARRANTY
The limited warranty set forth below applies to products manufactured by DEL
Ozone - and sold by DEL Ozone or its authorized dealers. This limited warranty
is given only to the first retail purchaser of such products and is not transferable
to any subsequent owners or purchasers of such products. DEL Ozone warrants
that it or its authorized dealers will repair or replace, at its option, any part of
such products proven to be defective in materials or workmanship within ONE
(1) year from the date of retail purchase of such products. (All parts) ANY REPAIR
OR REPLACEMENT WILL BE WARRANTED ONLY FOR THE BALANCE OF THE
ORIGINAL WARRANTY PERIOD. NOTE: USE ONLY DEL Ozone AUTHORIZED
REPLACEMENT PARTS. USE OF ANY OTHER PART(S) WILL AUTOMATICALLY
VOID THIS WARRANTY. THIS LIMITED WARRANTY DOES NOT INCLUDE ANY
OF THE FOLLOWING: (a) any labor charges for troubleshooting, removal, or installation of such parts; (b) any repair or replacement of such parts necessitated
by faulty installation, improper maintenance, improper operation, misuse, abuse,
negligence, accident, fire, repair material, and/or unauthorized accessories; (c)
any such products installed without regard to required local codes and accepted
trade practices; (d) ANY IMPLIED WARRANTY OF MERCHANTABILITY OR IMPLIED WARRANTY OF FITNESS FOR PARTICULAR PURPOSE, AND SUCH WARRANTIES ARE HEREBY DISCLAIMED: AND (e) DEL Ozone SHALL NOT BE LIABLE UNDER ANY CIRCUMSTANCES FOR LOSS OF USE OF SUCH PRODUCTS,
LOST PROFITS, DIRECT DAMAGES, INDIRECT DAMAGES, CONSEQUENTIAL
DAMAGES AND/OR INCIDENTAL DAMAGES.
TO OBTAIN WARRANTY SERVICE
Contact DEL Ozone, PO Box 4509, San Luis Obispo, CA 93401
Customer Service Number: (800) 676-1335 ext. 249
When filing a claim, you must provide: 1) your name, mailing address and telephone number 2) the selling dealer’s name 3) proof of date of purchase 4) the date
of failure 5) a description of the failure.
After this information is provided, DEL Ozone will release a RETURN GOODS
AUTHORIZATION (RGA) NUMBER. After receiving the RGA number the part in
question must be returned to DEL Ozone, freight prepaid, with the RGA number
clearly marked on the outside of the package. All preauthorized defective parts
must be returned to DEL Ozone within thirty (30) days. Under no circumstances
may any product be returned to DEL Ozone without prior authorization. You must
call or write prior to returning product or your returned goods shipment will be
refused. Upon receipt of preauthorized returned goods, DEL Ozone will repair or
replace, at its option, the defective product(s) and return them freight (prepaid
for products under warranty). Buyer’s acceptance of the product and use thereof
constitutes acceptance of these terms.
DEL Ozone WARRANTY REGISTRATION CARD Product Serial Date:
Fill out completely and return to DEL Ozone within ten (10) days of purchase.
Customer Info:
Name____________________________________Phone (
) ________________
Address_____________________________________________________________
City______________________________________State_________Zip__________
Dealer Info:
Dealer Name______________________________Phone ( ) ________________
Dealer Address_______________________________________________________
City______________________________________State_________Zip__________
Purchase/Product Info:
Purchase Date_______________________Date Installed____________________
Product Purchased:
SpaEclipse™
CDS-16
ZO-300
ZO-302
ZO-301
SpaEclipse™ Dual Voltage
Platinum
Comments / Questions:
DO NOT FORGET TO CUT OUT, PLACE IN ENVELOPE AND MAIL TO THE
FOLLOWING ADDRESS FOR INSTANT WARRANTY COVERAGE!
DEL Ozone
ATTN: Warranty Dept.
PO Box 4509
San Luis Obispo, CA 93401-9787
PO Box 4509, San Luis Obispo, Ca. 93401
800.676.1335
www.delozone.com