Jandy AquaPure Ei Series User manual

H0342700 Rev A
AquaPure®EiTM Series
Replacement Kits
for Models APURE35/35C
These instructions are to be used with the following Jandy Replacement Parts:
R0512100 -- R-Kit, Power PCB Assembly
R0512300 -- R-Kit, Control PCB Assembly
R0512400 -- R-Kit, Controller Cover Assembly
R0512500 -- R-Kit, Output Cable Assembly
1. Introduction
This document gives instructions for replacing
various components on the Jandy AquaPure Ei chlorine
generating device.
The instructions were written with safety as the
priority and must be followed exactly. Not following the
written procedure or taking shortcuts may increase the
risk of personal injury. Read through the instructions
completely before starting the procedure.
Before starting the procedure, use the parts list at
the back of these instructions to identify the parts that
are in your kit. If any parts are missing from the kit
please call your local Jandy distributor for assistance.
For technical assistance, please contact our Technical
Support Department at 1.800.822.7933.
2. Ordering Information
To order or purchase parts for the Jandy AquaPure
Ei chlorine generating device, contact your nearest
Jandy dealer or distributor. If they cannot supply you
with what you need, call Zodiac Pool Systems, Inc. at
1.800.822.7933. In Canada call Zodiac Pool Systems
Canada, Inc. Customer Support Department at
1.888.647.4004.
WARNING
FOR YOUR SAFETY - This product must be installed and serviced by a contractor who is licensed
and qualified in pool equipment by the jurisdiction in which the product will be installed where
such state or local requirements exists. In the event no such state or local requirement exists,
the installer or maintainer must be a professional with sufficient experience in pool equipment
installation and maintenance so that all of the instructions in this manual can be followed
exactly. Before installing this product, read and follow all warning notices and instructions that
accompany this product. Failure to follow warning notices and instructions may result in property
damage, personal injury, or death. Improper installation and/or operation will void the warranty.
Improper installation and/or operation can create unwanted electrical hazard which can cause
serious injury, property damage, or death.

3. Installing Power Pack R-Kits 3. Remove the screws attaching the cover to the back
plate and prop the cover up to expose the terminals.
Unplug the ribbon cable from the Power PCB
(see Figure 3).
Disconnect power to the system at the main circuit
breaker before performing this procedure to avoid
risk of electric shock which can result in property
damage, severe injury or death.
WARNING
A. Replacing the Power Pack Cover
Assembly, and the Control PCB
Assembly
Disassemble to the component that needs replacement.
1. Ensure that all power to the power pack and the
controller is disconnected/turned off at the circuit
breaker.
2. Detach the outer dress cover from the power pack
by pressing on each of the sides and lifting up
(see Figure 2).
Figure 1. Power Pack R-Kits
Output
Flow
On/O
Salt
Power Pack Cover Assembly
(R0512400)
Power PCB
Assembly
(R512100)
Control PCB Assembly
(R512300)
Output Cable Assembly
(R512500)
4. Remove the power pack cover from the back plate.
Turn the cover over and remove the four (4) screws
attaching the Control PCB to the cover.
5. Attach the new Control PCB to the cover using the
four PCB mounting screws provided in the kit
(see Figure 4).
Figure 2. Power Pack Installed
Figure 3. Unplug Ribbon Cable
Figure 4. Control PCB Installed
Power PCB
Unplug the
Ribbon
Cable
Outer Dress Cover
To remove the outer
dress cover, press on the
sides and lift up.
6. Plug the ribbon cable into the Power PCB.
7. Reattach the cover to the back plate using the four
(4) mounting screws.
8. Reattach the outer dress cover.
9. Reconnect the power.
Page 2 Jandy®Pro Series AquaPure®Ei™ Series |Replacement Kit Instructions

B. Replacing the Power PCB Assembly
1. Ensure that all power to the power pack and the
controller is disconnected/turned off at the circuit
breaker.
2. Detach the outer dress cover from the power pack
by pressing on each of the sides and lifting up
(see Figure 2).
3. Remove the screws attaching the cover to the back
plate and prop the cover up to expose the terminals.
Unplug the ribbon cable from the Power PCB
(see Figure 3).
4. Remove the power pack cover from the back plate.
5. Disconnect all the wires from the Power PCB.
6. Keeping the wires threaded through the Power PCB
Bracket, detach the bracket from the back plate by
removing the two (2) screws and three (3) washers
(see Figure 5).
IMPORTANT Do not discard the Power PCB Bracket
as it will be installed on the new Power
PCB Assembly.
8. Connect the wires to the Power PCB (see Section 4:
Power Pack Wiring Instructions).
9. Plug the ribbon cable into the Power PCB.
10. Reattach the cover to the back plate using the four
(4) mounting screws.
11. Reattach the outer dress cover.
12. Reconnect the power.
C. Replacing the Output Cable Assembly
1. Ensure that all power to the power pack and the
controller is disconnected/turned off at the circuit
breaker.
2. Remove the terminal cap from the cell and
disconnect the cell leads.
3. Detach the outer dress cover from the power pack
by pressing on each of the sides and lifting up
(see Figure 2).
4. Remove the screws attaching the cover to the back
plate and prop the cover up to expose the terminals
(see Figure 3).
5. Disconnect the Output Cable from the Power PCB
(see Figure 6).
7. Attach the Power PCB Bracket to the new Power
PCB Assembly. Attach the left side of the bracket
(next to fan) using one (1) screw and two (2)
washers. Attach the right side of the bracket using
one (1) screw and one (1) washer.
The extra washer on the left side will prevent the
screw from hiting the fan guard on the other side.
Figure 5. Removing the Power PCB Bracket
Output Cable
(to Cell)
Power Cord
Wire to
AquaLink®
RS System
(Optional)
Power PCB Assembly
Power PCB Bracket
Figure 6. Output Cable Assembly Detached
Output Cable
(to Cell)
6. Remove the grommet and the cable from the Power
PCB Bracket.
7. Thread the new Output Cable assembly through the
Power PCB Bracket and secure it in place using the
grommet.
Page 3
Jandy®Pro Series AquaPure®Ei™ Series |Replacement Kit Instructions

8. Connect the Output Cable wires to the Power PCB
(see Figure 12).
9. Securely connect the cell leads to the like colored
terminals (see Figure 7).
4. Power Pack Wiring Instructions
WARNING
When using electrical products, basic precautions
should always be followed, including the following:
• DANGER: RISK OF ELECTRIC SHOCK WHICH
CAN RESULT IN SERIOUS INJURY OR DEATH.
Before attempting installation or service, ensure
that all power to the device is disconnected/
turned off at the circuit breaker. Connect only
to a circuit protected by a ground-fault circuit-
interrupter (GFCI).
• Grounding is required. The unit should be
installed by a qualied service representative
and should be properly grounded and bonded
(See Section 4.B, Bonding).
• To avoid property damage, serious injury or
death, never use the chassis backplate of the
power pack to ground any other equipment.
• Install to permit access for servicing.
• Please read all cautions and safety instructions
in the Important Safety Instructions section of the
Jandy®AquaPure®EiTM Series owner’s manual
(H0331400). Before attempting any electrical
wiring, be sure to read and follow safety
instructions. Wiring should only be attempted
by a qualied professional.
A. Wiring the Power Pack to the Power
Source
1. Wire power pack to pool pump power source using
3.3 mm
2
(12 AWG) insulated wire and conduit. The
power pack should be connected to the pump motor
switch or automatic timer (pool pump timer) as
shown in Figure 12.
2. Attach the third wire (ground) from the electrical
panel to the ground point inside the power pack.
Bonding per Section 4.B must also be accomplished
to ensure personal safety and safety of equipment.
B. Bonding
1. The National Electrical Code®(NEC®) requires
pool equipment to be bonded to each other. Check
your local codes to determine if the NEC and/or
other local installation codes are enforced by the
Authority Having Jurisdiction (AHJ). A solid,
copper 8.37 mm2(8 AWG) wire is recommended,
per the NEC, for bonding the power pack to a
permanent bonding connection that is acceptable to
the local AHJ. Refer to your locally enforced codes
for the acceptable bonding wire gauge. Attach the
bonding point located on the bottom of the chassis
backplate to a common bonding point. Do not use
the power pack as the common bonding point.
Each piece of non-related pool equipment requiring
a ground should also be bonded to the common,
approved bonding point. There should be one
bonding connection to the power pack. In Canada,
the Canadian Electrical Code (CEC) dictates that
the bonding conductor be, minimum 13.3 mm
2
(6
AWG).
C. Connection to an AquaLink®RS
Control System or PDA (Optional)
The Jandy AquaLink RS or PDA is a multi-function
pool controller which can fully control the function
of the Jandy AquaPure Ei chlorine generating device.
Adjustment of the chlorine production rate can be
controlled from the main menu of the Jandy AquaLink
RS or PDA. The AquaLink RS or PDA offers individual
pool and spa settings for output percentage. Refer to
the AquaLink RS or PDA Owner’s Manual for more
information.
NOTE The Jandy AquaPure Ei chlorine generating
device will communicate with all AquaLink
models Rev. K or later.
10. Reattach the terminal cap.
11. Reattach the cover to the back plate using the four
(4) mounting screws.
12. Reattach the outer dress cover.
13. Reconnect the power.
Figure 7. Connecting Cell Leads
Red
Red
Blue
Black
Page 4 Jandy®Pro Series AquaPure®Ei™ Series |Replacement Kit Instructions

D. Verify the Controller Type on the Power
Pack is Set Correctly
Before wiring to an AquaLink®RS Control System,
the controller type must be set to JANDY L/M to
allow communication between the power pack and the
AquaLink RS Control System. The default controller
type setting on the power pack is Jandy L/M. Follow
the instructions below to verify the controller type is set
correctly.
NOTE The controller type must be set correctly before
making the wiring connection between the
power pack and the AquaLink, otherwise the
power pack may be locked out of the AquaLink.
To verify the controller type is set correctly:
1. Apply power to the power pack.
2. Wait for the start-up sequence to complete.
3. Press and hold the OUTPUT button for
approximately four (4) seconds. After four (4)
seconds, a controller type will be displayed on the
screen.
4. Verify that the JANDY L/M controller type appears
on the display. If the contoller type is not set to
JANDY L/M, keep the OUTPUT button pressed to
toggle through the list of contollers. Each controller
will be displayed on the screen for two (2) seconds.
Release the OUTPUT button when JANDY L/M
appears on the display.
E. Wiring TRI/Ei TVSS PCBA to the Power
PCB
1. Wire TRI/Ei TVSS PCB Assembly to Green 4-pin
connector (see Figure 8).
a. Into Green 4-pin connector, insert the Blue
Wire into Pin #2 (120v Or Neutral).
b. Into Green 4-pin connector, insert the Brown
Wire into Pin 4 (120v).
2. Wire incoming Main Power to the TRI/Ei TVSS PCB
Assembly (see Figure 8).
a. Into “Line 2”, insert LINE 2 (for 240v incoming),
or NEUTRAL (for 120v incoming.
b. Into “Line 1”, insert LINE 1 (for 240v incoming),
or HOT (for 120v incoming).
F. Wiring to the AquaLink RS Control
System or PDA
1. Ensure that all power to the power pack and the
controller is disconnected/turned off at the circuit
breaker.
2. Detach the outer dress cover from the power pack
by pressing on each of the sides and lifting up
(see Figure 2).
3. Remove the screws attaching the cover to the back
plate and prop the cover up to expose the terminals
(see Figure 3).
NOTE: Be careful not to pull the ribbon cable that is
connected to the Power Supply and the Cover.
4. Remove the white cap covering the comm hole
(see Figure 9).
5. Thread the controller cable through the hole. A
grommet may be necessary depending on the size of
the cable being used.
6. Attach a cable tie to the controller cable as shown
(see Figure 9).
TRI/Ei TVSS PCBA
Detail
Pin #4
(120V)
Pin #2
(120V
or Neutral)
Blue
Wire
Brown
Wire
Power PCB Assembly White
Wire
Black
Wire
Line
2
Line 1
Figure 8. Power PCB with TRI/Ei TVSS PCBA
Page 5
Jandy®Pro Series AquaPure®Ei™ Series |Replacement Kit Instructions

Figure 10. Wiring Power Pack to an AquaLink RS
or PDA Power Center (240 VAC and 120
VAC)
AquaLink RS or PDA Power Center
Filter Pump Relay Aux.3Relay
Load1
Line 1
120 VAC
To Filter Pump
(120 VAC)
To Power Pack
(120 VAC)
Neutral
To Breaker
Panel
Filter Pump Relay Aux.3Relay
Load 2
Line 2
Load 1
Line 1
240 VAC
To Filter Pump
(240 VAC)
To Power Pack
(240 VAC)
To Breaker
Panel
Jandy
Power Center
Power Pack
OPTIONAL
4321
RED BLK YEL GRN
Red, 4-Pin
Terminal Bar
RED
GRN
YEL
BLK
B A
0V
POS
RED
BLK
Figure 11. Communication Wiring between Power
Pack and AquaLink®RS Control System
or PDA Network
Cable Tie
Comm Hole
Figure 9. Accessing and Wiring to the Power PCB
7. In the AquaLink RS or PDA power center, wire the
power pack directly to the LOAD SIDE of the lter
pump relay
(see Figure 10 and 12).
8. The AquaLink RS or PDA and power pack use a
four (4) wire connection to communicate and can be
wired up to 500 feet apart. Any outdoor rated four
conductor cable, minimum 22 AWG, can be used.
Locate the appropriate screw terminals on the circuit
board and wire the power pack to the AquaLink RS
or PDA red 4-pin terminal bar
(see Figure 11).
NOTE The screw terminals on the AquaLink RS or
PDA are removable to aid in installation.
Page 6 Jandy®Pro Series AquaPure®Ei™ Series |Replacement Kit Instructions

G. Testing the Connection
Once the power pack has been wired to the AquaLink
RS Control System or PDA, follow these steps to test
the connection:
1. Apply power to the power pack and the AquaLink
RS Control System or PDA.
2. Wait about 20 seconds. If the connection was
successful, a Ŧ symbol will appear in the top right
corner of the power pack display.
NOTE If the power pack does not connect to the
controller, turn the power off to both devices
and repeat steps 1 and 2. If the power pack
still does not connect to the controller, re-check
the wiring connections (see Figure 10) and the
controller setting on the power pack
(see Section 4.D).
5. Parts List
The following table is for your reference. To order
additional parts, please contact your local Jandy
Distributor.
R0512100 R0512300 R0512400 R0512500
Description
Power PCB Assembly 1-- -- --
Controller PCB Assembly -- 1-- --
Output Cable Assembly -- -- -- 1
Power Pack Covers -- -- 1--
Control PCB Mounting Screws -- 1-- --
Power Supply Cover Screws 1 -- -- --
Page 7
Jandy®Pro Series AquaPure®Ei™ Series |Replacement Kit Instructions

ETL Listed
Conforms To
UL STD 1081
Certified to
CAN/CSA C22.2 NO. 218.1
Use Copper Conductors Only – Rated for 90°C Minimum
RIBBON CABLE
FROM CONTROL PCB
Power PCB*
Factory Wired for
240 VAC or 120 VAC ~
*The Power PCB auto-detects voltage
Pool Pump
TO EARTH
BONDING
POINT
POOL PUMP TIMER
3
12
6
9
240 VAC or
120 VAC
CIRCUIT BREAKER
PANEL
50/60 Hz
3 wire
Line 4
NEUTRAL
Pump
Line 2
120V
0V
B
A
0V
POS
BLUE
RED
RED
BLK
BLK
TO EI™ CELL
GROUND
LINE 1
LINE 2
RED
BLK
BLUE
TO FAN
OPTIONAL
CONNECTION
TO AQUALINK® RS
OR PDA
BLK
YEL
RED
GRN
RED
BLK
BLK
NOT USED
LOAD 2
LOAD 1
GROUND (CHASSIS)
WHT
TO EARTH
BONDING
POINT
NOT USED
NOT USED
NOT USED
TRI/Ei
TVSS PCBA
BLUE
BRN
Figure 12. 240 VAC or 120 VAC Wiring Diagram
Zodiac Pool Systems, Inc.
2620 Commerce Way, Vista, CA 92081
1.800.822.7933 | www.Jandy.com
©2017 Zodiac Pool Systems, Inc. ZODIAC®is a registered trademark of Zodiac International, S.A.S.U., used
under license. All other trademarks referenced herein are the property of their respective owners.
H0342700 Rev A
Page 8 Jandy®Pro Series AquaPure®Ei™ Series |Replacement Kit Instructions
Zodiac Pool Systems Canada, Inc.
2115 South Service Road West, Unit 3 Oakville (ON) L6L 5W2
+ 1 [phone] | www.ZodiacPoolSystems.ca