Zodiac Z300 Series User manual

H0439100.B - 2014/09
Instrucons for installaon and use
English
More documents on:
www.zodiac-poolcare.com
EN

H0439100.B - EN - 2014-091
• Read this noce carefully before installing, maintaining or repairing this appliance!
• The symbol indicates important informaon that you must take into account to avoid the risk
of damage to persons or the appliance.
• The symbol indicates useful informaon as an indicaon.
Warning
• As part of a connuous improvement process our products may be modied without prior noce.
• Exclusive use: the heang of pool water (must not be used for any other purpose),
• The appliance must be installed by a qualied technician, in compliance with the manufacturer’s
instrucons and in compliance with current local standards. The installer is responsible for the
installaon of the appliance and compliance with local regulaons in maers of installaon. Under
no circumstances can the manufacturer be held liable in the event that local installaon standards
are not respected.
• It is important that this appliance be handled by skilled and apt persons (physically and mentally)
having received the instrucons for use beforehand (by reading these instrucons). All persons not
meeng these criteria must not approach the appliance in order to avoid exposure to dangerous
elements.
• If the appliance suers a malfuncon: do not try to repair the appliance yourself, contact your
reseller,
• Before any intervenon on the appliance, make sure it has been powered o and locked out, and
that heang priority has been deacvated.
• Before reconnecng any component, check that the voltage indicated on the device corresponds
to the mains voltage.
• Eliminang or shunng any safety devices automacally voids the warranty, as does the replacement
of parts using parts not originang from our warehouses.
• Do not release R410A coolant liquid into the atmosphere. This is a uoride greenhouse eect gas
covered by the Kyoto agreement with a global warming potenal (GWP) = 1975 - (see the European
Community regulaons on uoride greenhouse eect gases Direcve EC 842/2006).
• Incorrect installaon may cause damage to property or serious injuries (possibly causing death).
• Keep the appliance out of the reach of children.
• This heat pump is compable with all types of water treatment.

H0439100.B - EN - 2014-09 2
EN
Contents
1. Informaon before installing................................................................................................................... 3
1.1 General delivery terms and condions...................................................................................................... 3
1.2 Content............................................................................................................................................................ 3
1.3 Technical specicaons ................................................................................................................................ 3
2. Installaon....................................................................................................................................................... 3
2.1 Selecng an installaon site........................................................................................................................ 3
2.2 Installing the appliance ................................................................................................................................ 4
2.3 Hydraulic connecons .................................................................................................................................. 4
2.4 Electrical connecons ................................................................................................................................... 4
3. Use....................................................................................................................................................................... 6
3.1 Presentaon of the regulaon .................................................................................................................... 6
3.2 Starng up the appliance............................................................................................................................. 7
3.3 Checks to perform aer start-up................................................................................................................. 8
3.4 Wintering ........................................................................................................................................................ 8
4. Maintenance................................................................................................................................................... 8
4.1 Maintenance instrucons ............................................................................................................................ 8
4.2 Addional recommendaons...................................................................................................................... 9
4.3 Available accessories .................................................................................................................................... 9
4.4 Recycling ......................................................................................................................................................... 9
5. Troubleshoong ............................................................................................................................................ 9
5.1 Displays ........................................................................................................................................................... 9
5.2 Appliance malfuncons.............................................................................................................................. 11
5.3 FAQ................................................................................................................................................................. 11
6. Registering the product............................................................................................................................ 12
Are available in the appendices at the end of these instrucons:
• Electric Diagram
• Size
• Descripon
• EC Declaraon of compliance

H0439100.B - EN - 2014-093
1. Informaon before installing
1.1 General delivery terms and condions
All equipment, even postage and packing paid, travels at the risks and perils of the recipient. The laer must make
wrien reserves on the transporter’s delivery documents if damage during transport is discovered (conrmed by
registered leer to the transporter within 48 hours).
The device must be transported and stored upright on its pallet in its original packaging.
If the appliance has been pped over, make wrien reserves to the transporter.
1.2 Content
Z300 Wintering cover Wintering Cap In a bag in the technical compartment
Fing Ø50 Cable gland
x1 x1 x2 x2 x1
1.3 Technical specicaons
Z300 Voltage Input power* Rated input intensity*
M4 230V-50Hz 1.7 kW 7.9 A
M5 230V-50Hz 2.2 kW 10.3 A
T5 400V-50Hz 2.2 kW 4.25 A
M7 230V-50Hz 2.88 kW 13 A
MD5 230V-50Hz 2.2 kW 10 A
TD5 400V-50Hz 2.2 kW 4.4 A
MD8 230V-50Hz 3.6 kW 16 A
TD8 400V-50Hz 3.6 kW 7.4 A
* with ambient air at +15 °C, pool water at 26 °C, and relave humidity of 70% (according to French standard NF-414)
• class: I,
• degree of polluon: 2,
• overvoltage category: II
Operang range:
• air temperature of between 5 °C and 38 °C for standard models,
• air temperature of between -8 °C and 38 °C for D models,
• water temperature of between 10 °C and 32 °C,
Maximum temperature of 32°C to protect the pool liner.
The D version also features a de-icing funcon by using forced venlaon or reversed cycle.
2. Installaon
Do not take grip on the outer casing to pick up the device, hold the base.
2.1 Selecng an installaon site
The device must be installed outdoors and there must be adequate open space surrounding it (see §2.3).
• The heat pump must be installed at a minimum distance from the edge of the pool in order to avoid any projecons
of spray onto the appliance. This distance is determined by the electric standards applicable locally (for France: 3.5
meters).
• The heat pump must not be installed:
-close to a heat source or to a source of inammable gas,
-close to a road with a risk of water or mud being sprayed,
-facing strong winds,
-with the blower facing a permanent or temporary obstrucon (window, wall, hedge, etc.) less than 4 metres away.

H0439100.B - EN - 2014-09 4
EN
The an-vibraon blocs are ed under the base of the heat pump.
The heat pump can be xed to the ground using the brackets at the base of the unit (aachments not included).
A diagram for drilling is featured on the back of the packing box.
2.3 Hydraulic connecons
V1-2-3 : by-pass valves
V4 : water intake valve
V5 : water output valve
* minimum distance
Z300 M4
M5
T5
MD5
TD5
M7 MD8
TD8
Test pressure bar 3
Service pressure bar 1,5
Load loss mCE 1,4 1,5 1,5 1,1
Mean water
owrate m³/h 4 566,5
Follow the hydraulic connecon direcon
(see § «Dimensions» in the appendix).
• The connecon include a Ø 50 PVC rigid pipe, from a by-pass, on the swimming pool ltraon circuit, aer the lter and
before any water treatment unit.
• Installing a by-pass is mandatory and facilitates operaons on the appliance.
• Adjust the water ow using valve V1, and leave valves V4 and V5 open.
• Make sure the hydraulic ngs are correctly ghtened and that there are no leaks.
Disposing of condensaon:
Warning: your device can produce several litres of water per day. It is strongly recommended to guide the ow to
drains.
• Connect a Ø18 interior pipe (not supplied), to the grooved end-piece mounted on the base of the appliance,
• Outlet: to the back or on the side :
2.4 Electrical connecons
2.4.1 Voltage and protecon
• The electrical supply to the heat pump must include a protecon and circuit-breaker device (not supplied) complying
with the standards and regulaons in force in the country,
• Addional protecon may be required during installaon to protect against overvoltage category II,
• The device is designed for connecon to a general power grid with TT and TN.S grounding systems,
• Electrical protecon: circuit-breaker (curve D) or fuse (Am) (see § 2.4.3 for rangs), and with a 30 mA dedicated
dierenal trip switch (circuit-breaker or switch).
Fixing holes
2.2 Installing the appliance
• Install on a stable, solid surface (concrete slab for example) which is level,
• Protect from risks of ooding due to condensates from the appliance when it is running (see §2.3).

H0439100.B - EN - 2014-095
• Electrical conduits must be secured,
• Tolerance for voltage variaon: ± 6% (during operaon),
• Use cable suitable for outdoor use, type RO2V or equivalent in countries outside of the European community,
with an outer diameter between 9 and 18 mm,
• Use the cable gland to run the supply cable into the device.
2.4.2 Connecons
• The electrical supply cable must not be exposed to elements that are sharp, hot or at risk of being crushed,
• Check that all cables are secure and all terminal connecons are correct.
Single-phase : Three-phase :
phase (L) + neutral (N) + Earth (PE) phases (L1 + L2 + L3) + neutral (N)
+ Earth (PE)
• Loose terminals can cause the terminal block to heat and lead to the warranty being voided.
• It is imperave to connect the appliance to an earth rod.
• Risk of electric shocks inside the appliance.
• Only a qualied and experienced technician is authorised to wire inside the appliance.
• If the power supply cable is damaged it should be replaced by a qualied technician.
2.4.3 Cable size
Power supply cable size: for a maximum length of 20 metres (calculaon on the basis of: 5A/mm²), must be checked and
suitable for the installaon condions.
Z300 Voltage I Maximum absorbed Cable cross secon Electric protecon
Amm² A
M4 230V-50Hz 10 3 x 2.5 3G2.5 16
M5-MD5 230V-50Hz 14.5 3 x 2.5 3G2.5 16
T5-TD5 400V-50Hz 5 5 x 2.5 5G2.5 10
M7 230V-50Hz 16.1 3 x 4 3G4 20
MD8 230V-50Hz 22 3 x 6 3G6 25
TD8 400V-50Hz 9.4 5 x 2.5 5G2.5 10
2.4.4 Connecng opons
Use cables with a cross-secon: of 2 x 0.75 mm² or larger, of type RO2V or equivalent in countries outside of the European
Community, with an outer diameter of between 8 and 13 mm.
Remove the lid (just above the cable gland) and t the supplied cable glands to run the cables into the device.
The cables used for the oponal features and the power supply must be held together using a collar inside the
device, just aer the cable gland.
Any incorrect connecon to terminals 1 to 8 could damage the regulator and void the warranty.
Never supply the motor of the lter pump directly using terminals 1-2.
If orange terminals 1 to 8 are serviced, back current may exist.
• «Heang priority»
- Funcon: servo funcon to control the ltraon pump operaon (by a minimum 5-minute cycle every hour, with
ltraon maintained if the pool temperature is below the required temperature),
- Thanks to a dry contact (without max. I polarity = 8 A)
- Between terminals 1-2.
• Alarm
- Funcon: connect a relay to the alarm terminal,
- Thanks to a dry contact (without max. I polarity = 2 A)
- Between terminals 5-6.

H0439100.B - EN - 2014-09 6
EN
• Remote on/o control
- Funcon: connect a remote «on/o» buon
- Thanks to a zero-potenal free contact, without 230 V - 50 Hz polarity, connect the cable to the busbar between
terminals 7-8,
- Acvate the command by pressing for 5 seconds when regulaon is not on standby: then
, then press 3 seconds on : , select «Yes» using key , then validate by
pressing : , press to exit.
A1-A2 : supply to the power contactor coil of the lter pump
B : lter mer
C : power contactor (3-pole or 2-pole), supplying the lter pump
D : independent connecng cable for the «heang priority» funcon
E : terminal
F : fuse
G : independent connecng cable for alarm contact relay
H : alarm contact relay
I : remote on/o switch
J : independent connecng cable for remote on/o control
• Remote control unit
- Funcon: control the heat pump remotely.
- Refer to the instrucons for the remote control unit for connecons.
3. Use
3.1 Presentaon of the regulaon
Cold mode
(only on D models)
Water temperature
Setpoint temperature
Symbol Designaon steady ashing
Water ow Water ow-rate ok Water ow too weak, high or absent
Ambient air temperature Adequate Inadequate
Operaon indicator During heang or air
condioning
On standby unl operang command
received
Defrost indicator Defrost in progress /
On/o buon
buon to set and conrm parameters
value seng buons

H0439100.B - EN - 2014-097
3.1.1 Reading and changing parameters
3.1.2 Locking and releasing the key pad
Press and for 3 seconds: or
3.2 Starng up the appliance
• Check that no tools or other objects have been le inside the device.
• The access door for technical components must be ed.
• Set the by-pass and seng valves (see § 2.3) as follows:
- valve 1 completely open,
- valves 2-3-4 & 5 closed.
An incorrect seng of the by-pass valve may lead to device malfuncon.
• Switch on the lter system.
• Progressively close valve 1 in order to increase the lter pressure to 150 g (0.150 bar).
• Open valves 2, 3 and 4 completely, then half open valve 5 (see §2.3) (the air accumulated in the heat pump condenser
and in the lter circuit is then bled).
If valves 4 and 5 are not ed, open valve 1 completely, and half close valve 3.
• Power-up the heat pump,
• If the heat pump is on stand-by: , press on for 3 seconds, will appear for 2
seconds, and (dierent so number according to model) for 3 seconds, and the water and set-point
temperatures will be displayed: , a 2-minute delay will start.

H0439100.B - EN - 2014-09 8
EN
• Set the required water temperature:
- press to increase temperature,
- press to decrease temperature,
When the pool reaches the required temperature, the heat pump will automacally stop.
• Set the water ow-rate using the menu , when the indicator is steady: press to display the water ow-rate
status:
Status Water ow-rate ok No water ow Water ow-rate too weak Water ow-rate too strong
Display
• Set the ow-rate using valve 5 (or 3 if no valve 5 is ed), and, to quit the menu, press .
During this adjustment phase, wait for a few minutes aer each change in valve posion to allow the device
to balance.
3.3 Checks to perform aer start-up
The heat pump must stop when:
• The set-point temperature is lowered using the digital control panel,
• Filtering is stopped or valve 2 or 3 is closed 3,
• The digital control panel is turned o by pressing .
3.4 Wintering
Wintering is imperave, failure to do so exposes the condenser to a risk of freezing, this situaon is not
covered by the warranty. To avoid condensaon damaging the appliance, do not cover it hermecally.
• Switch the digital control panel to «stand-by» mode by pressing for 3 seconds, and cut the power supply,
• Open valve 1,
• Close valves 2 and 3, and open valves 4 and 5 (if ed),
• Ensure that no water is owing through the heat pump,
• Drain the water condenser by unscrewing the two pool water inlet and outlet connecons at the back of the heat pump,
• In the case of full winter storage condions for the pool: re-connect the inlet and outlet connecons to avoid foreign
bodies entering into the condenser,
• In the case of winter storage for the heat pump alone: do not reconnect the inlet and outlet connectors, instead place
two plugs (supplied) on the condenser water inlet and outlet.
• Cover the heat pump with the overwintering cover.
4. Maintenance
4.1 Maintenance instrucons
It is recommended to carry out general servicing of the appliance on wintering and recommissioning, in order
to check it is in good working order and maintain its performances, as well as to prevent certain possible
defects. These acons are the user’s responsibility and must be carried out by a technician.
Do not use high pressure cleaners.
• Ensure no foreign bodies obstruct the fan grid.
• Clean the evaporator with a so brush and a fresh water jet (disconnect the power cable), do not twist or bend the
metal blades, then to clean the discharge pipe of the condensates in order to evacuate the impuries which could block
it.
• Clean the outside of the unit with a solvent-free product. A specic PAC NET cleaning kit is available as an oponal extra
(see §4.3).
• Check that the water condensaon ows out properly during the operaon of the device.
• Check the proper operaon of the regulator.
• Check electrical components.
• Check that all metal elements are grounded.
• Check the ghtening and connecons of electric cables and the cleanliness of the electrical compartment.

H0439100.B - EN - 2014-099
5. Troubleshoong
5.1 Displays
Display Designaon Cause Soluon Reset
Protecon of heat
exchanger in cold
mode
Temperature of ST4
sensor too low
Wait for the surrounding
temperature to become
warmer
Automac
High temperature
defect for the
evaporator in
«cooling» mode
Temperature probe
ST3 above 60°C or
evaporator scaled up
Clean the evaporator,
if the defect persists,
contact an approved
technician
Automac if
temperature probe
ST3 is below 45°C
This symbol means that your appliance must not be disposed of as household waste. It will be subject to selecve
waste sorng with a view to its reuse, recycling or sale. If it contains substances that are potenally harmful to the
environment, they will be eliminated or neutralised.
Ask your reseller for informaon about recycling.
4.2 Addional recommendaons
Relave to pressurised appliances (PED-97/23/EC)
4.2.1 Installaon and maintenance
• It is prohibited to install the appliance close to combusble materials or close to the air intake on an adjacent building.
• For some appliances it is imperave to use the protecon grate accessory if the installaon is located in an unregulated
access area.
• During installaon, repair, or maintenance operaons it is prohibited to use piping as a step ladder: under stress the
piping could rupture and the coolant could cause serious burns.
• During maintenance of the appliance the composion and condion of the heat transporng uid will be checked as
will the absence of traces of coolant.
• During the annual appliance seal inspecon in compliance with applicable regulaons, check that the high and low
pressure switches are correctly connected to the refrigeraon circuit and that they cut the electric circuit when triggered.
• During the maintenance phase make sure there are no traces of corrosion or oil stains around the refrigerang
components.
• Before any operaons on the refrigerang circuit it is imperave to shut down the appliance and to wait a few minutes
before ng temperature or pressure sensors. Some equipment such as the compressor and piping can reach
temperatures in excess of 100°C and high pressures which can cause serious burns.
4.2.2 Repairs
• All welding operaons are to be carried out by qualied welders
• Piping can only be replaced using copper tube in compliance with NF EN 12735-1 standard.
• Leak detecon, pressure test:
- never use oxygen or dry air, there is a risk of re and explosion,
- use dehydrated nitrogen or a mixture of nitrogen and the coolant indicated on the idencaon plate,
- the test pressure on the low and high pressure sides must not exceed 42 bar.
• For the high pressure circuit piping using copper pipes of a diameter = or > than 1’’5/8, a §2.1 cercate under standard
NF EN 10204 is to be requested from the supplier and kept with the installaon technical documents.
• The technical informaon relave to the safety requirements for the dierent applicable direcves is indicated on
the idencaon plate. All this informaon must be recorded on the appliance installaon manual which must be
part of the installaon technical le: model, code, serial number, maximum and minimum service voltage and service
pressure, year of manufacture, CE marking, manufacturer’s address, coolant type and weight, electric parameters,
thermodynamic and acousc performances.
4.3 Available accessories
Name PAC NET Remote control Technical room kit
Representaon
4.4 Recycling

H0439100.B - EN - 2014-09 10
EN
Display Designaon Cause Soluon Reset
Phase order
defect (only on
three-phased
models)
• Wiring incorrect on the
supply terminal board
of the device,
• Modicaon of phase
order by electrical
supplier,
• Temporary failure of
one or several phases
• Reverse the phases on
the supply terminal board
(without power to the
device)
• Contact your electricity
provider to nd out if
modicaons have been
made to your equipment.
Switch the power
supply o or press
Refrigerant
circuit low
pressure defect
Low pressure circuit
pressure defect (if the
defect remains aer reset)
Contact an approved
technician
Automac reset
(for less than 4
defects per hour)
or press
Refrigerant
circuit high
pressure defect
• Water and air mixture
passing in the
appliance,
• Unsasfactory water
ow,
• Blocked ow controller
• Clogged or blocked heat
exchanger
• Check the pool hydraulic
circuit
• Increase the ow-rate using
the by-pass, check that the
pool lter is not clogged)
• Check the ow-rate
controller
• Clean the exchanger
• If the defect persists,
contact an approved
technician
Automac reset
(for less than 4
defects per hour)
or press
Compressor
discharge
temperature
defect
Compressor discharge
temperature too high
Contact an approved
technician Press for 3
seconds
Control sensor
defect (ST1)
Sensor out-of-order or
disconnected (connector
J2 red on plate A1)
Replace or reconnect the
sensor
Switch the power
supply o or press
Water ow-rate
sensor defect
(ST4)
Sensor out-of-order or
disconnected (connector
J8 white on plate A1)
Replace or reconnect the
sensor
Switch the power
supply o or
automac reset
if the defect
disappears
Defrost sensor
defect (ST3)
Sensor out-of-order or
disconnected (terminals
1-2 of connector J3 white
on plate A2)
Replace or reconnect the
sensor
Switch the power
supply o or press
An-freeze
sensor defect
(ST2)
Sensor out-of-order or
disconnected (terminals
3-4 of connector J3 white
on plate A2)
Replace or reconnect the
sensor
Switch the power
supply o or press
Compressor
discharge sensor
defect (ST5)
Sensor out-of-order or
disconnected
(connector J7 black on
plate A1)
Replace or reconnect the
sensor
Switch the power
supply o or
automac reset
if the defect
disappears
Communicaons’
defect between
the main card A1
and the display
card A2
• Incorrect connecon
between plates A1 and
A2
• Card supply defect
• Cards out of order
• Check connecons
(connectors J8 and J9
yellow, and J7 and J4-J5
black)
• If the defect persists,
contact an approved
technician
Switch the power
supply o or
automac reset
if the defect
disappears

H0439100.B - EN - 2014-0911
5.2 Appliance malfuncons
Malfuncon Possible causes Soluons
The device is not
operaonal • No display • The pool temperature is above the set-
point temperature
• A message is displayed on the screen
• Absent or inadequate water ow-rate
• The parameter «on/o ctrl» is on «yes»
• Check the supply voltage and the fuse F1
• Increase the set-point temperature
• Check the meaning of message §5.1
• Check the water ow-rate (by-pass, ltraon)
• Shunt the bornes7-8 and modiy the parameter
on «No» (see §2.4.4 «Remote on/o control»)
The device is
operaonal, but
water temperature
fails to rise
• Inadequate ltering me
• Non-compliant period of use
• The heat pump is under-dimensioned
• The automac pool water ller is
blocked in the open posion
• The heat insulang cover is not used
• The evaporator is clogged
• The device is incorrectly installed
• A message is displayed on the screen
• Set the ltering system to manual 24- hour
operaon for temperature control
• Check that outdoor temperature is within the
operang range (see §1.3)
• Check the characteriscs of the heat pump
according to the pool
• Check the correct operaon of the automac
ller
• Fit the heat insulang cover
• Clean the evaporator (see §4.1)
• The device must be installed outdoors.
• Check that there is no obstacle less than 4 metres
from where the blower is facing, and 0.50 metres
behind the heat pump (see§2).
• Check the meaning of message §5.1
The fan is turning,
but the compressor
stops from me
to me without
an error message
appearing
• The heat pump does defrost cycles
from me to me
• The evaporator is clogged
• This is normal if the outdoor temperature is below
10 °C
• Clean the evaporator
The heat pump
makes trip the
circuit breaker
• The circuit breaker rang is too low or
inappropriate
• The cable cross-secon is too small
• The supply voltage is too low
• Voltage drops when the compressor is
powered on
• Varistor(s) VA1 and/or VA2 is/are out of
order
• Check the circuit breaker (see § 2.4.3).
• Check the cable cross-secon (see § 2.4.3)
• Call your electricity provider
• Add a so starter for models M5, MD5 and M7
• Replace the varistor(s)
5.3 FAQ
Is it possible to
improve temperature
performance?
In order to
improve the
eciency of
your heat
pump it is
recommended
that you:
• Protect the pool with a cover (oang cover, roller cover, etc.), to avoid
heat loss
• Choose periods when the outside temperature is warm (on average
> 10°C) in order to facilitate the temperature increase (this may take
several days. The actual me will vary according to weather condions
and the power of the heat pump)
• The higher the ambient air temperature, the more ecient the heat
pump will be
• Keep the evaporator clean
Check that
ltraon me
is sucient
• During the heang phase, water ow must be connuous (24/24)
• To maintain the temperature throughout the season, allow for
“automac” ow of at least 12 hours/day (the longer automac ow is
used, the more me the heat pump will have to funcon and to heat the
water)
Seng the set-point to maximum will not heat the water any faster.
Why is my heat pump
not heang? • On start-up the device remains on «pause» for 3 minutes before actually starng up: check that this period has passed
• Once the pool has reached the set-point temperature, the heat pump switches o: check
that the water temperature is lower than the requested temperature (see §3.2)
• If the water ow-rate is zero or inadequate, the heat pump will stop: check that water is
owing correctly through the heat pump, and check the hydraulic connecons
• When the outdoor air temperature drops below 5 or -8 °C, the heat pump will stop: check
the outdoor temperature
• The heat pump may have detected a malfuncon: check if an error code is displayed on
the screen, if so refer to §5.1
• If the problem persists aer you have checked all of the above points: contact your
installer

H0439100.B - EN - 2014-09 12
EN
Where should my
water treatment
system be posioned
with respect to the
heang system?
• The water treatment system (chlorinator, salt chlorinator, etc.) must be installed preferably
downstream from the heat pump (see installaon §2.4), and must be compable with the
laer (check with the manufacturer)
The heat pump is
giving o water: is this
normal?
• Your heat pump will give o water in the form of condensaon. This water is the humidity
contained in the air, which condenses on contact with certain cold components inside the
heat pump.
• Note: your device can produce several litres of water per day.
6. Registering the product
Register your product on our website:
-be the rst to be informed of new Zodiac® products and special oers,
-help us to constantly improve our product quality.
Europe & Rest of the World www.zodiac-poolcare.com
America www.zodiacpoolsystems.com
Australia – Pacic www.zodiac.com.au

H0439100.B - EN - 2014-091
Electric diagram
Z300 M4-M5-M7

H0439100.B - EN - 2014-09 2
Z300 T5

H0439100.B - EN - 2014-093
Z300 MD5

H0439100.B - EN - 2014-09 4
Z300 MD8

H0439100.B - EN - 2014-095
Z300 TD5-TD8

H0439100.B - EN - 2014-09 6
L-N-PE Power supply (230V/1N/50 Hz)
L1-L2-L3-N-PE Power supply (400V/3N/50 Hz)
PE( )Earth
1-2 Pump control (max. 8A contact)
3-4 Electrical heang control (max. 2A contact)
5-6 Alarm control(max. 2A contact)
7-8 Remote control
20S 4-way valve coil
A1 Electronic board for regulaon
A2 Electronic board for display
C1 Fan capacitor
C2 Compressor capacitor
C3 Filter
D1 Progressive starter
H Defrost resistance
HP High-pressure switch
LP Low-pressure switch
J1 Flow rate switch
M1 Fan motor
M2 Compressor motor
MOV Expansion valve
PHC Phase order controler
R1-R2 Contactor
ST1 Regulator sensor
ST2 An-freeze sensor
ST3 Defrost sensor
ST4 Liquid line sensor
ST5 Compressor discharge sensor
VA1-VA2 varistor
BK Black
BN Brown
BU Blue
GGrey
GN/YE Green/yellow
PK Pink
OG Orange
RD Red
VT Violet
WH White
YE Yellow

H0439100.B - EN - 2014-097
Dimensions et descripon
ABase
BFront pannel
Ccowl
DTechnical door
EBack pannel
FPost
GGrid
HRegulator
IØ1” ½ water pool inlet
JØ1” ½ water pool outlet
KEvaporator
LStung box
Z300 Weight (Kg)
M4 52
M5 - T5 - MD5 - TD5 63
M7 68
MD8 - TD8 81