Triton AS2000 SR User manual

2181606C - September 2019
Installation
and Operating
Instructions
Installers: please note these
InstructIons are to be left
wIth the user
AS2000 SR
Thermostatic
Power Shower
IMPORTANT SAFETY ADVICE
• The shower unit MUST BE switched off at the isolating switch when
not in use. This is a safety procedure recommended for all electrical
appliances.
• The showerhead and hose supplied with this product are a safety
critical part of your shower. Failure to use genuine Triton parts may
cause injury and invalidate your guarantee.
www.divapor.com

Power Shower
2
Products manufactured by Triton are safe and without risk provided they are
installed, used and maintained in good working order in accordance with our
instructions and recommendations.
WARNING: DO NOT operate shower if frozen, or suspected of being frozen.
It must thaw out before using.
DO NOT operate the unit if the showerhead or spray hose becomes damaged.
DO NOT restrict ow out of the shower by placing showerhead in direct contact
with your body.
DO NOT operate the shower if water ceases to ow during use or if water has
entered inside the unit because of an incorrectly tted cover.
The spray head must be descaled regularly.
Fit only showerheads recommended by the manufacturer and never t any
additional device to restrict the water outlet ow.
The outlet must not be connected to any tap or tting other than those specied.
This appliance must not be connected to the water mains supply and not
connected by a hose set.
Minimum inlet pressure 0.075 metres 0.75kPa (0.0075 bar)
Maximum inlet pressure 10 metres 100kPa (1 bar)
This book contains all the necessary tting and operating instructions for
your power shower.
Care taken during the installation will provide a long, trouble-free life from
your shower.
PLEASE READ THIS IMPORTANT SAFETY INFORMATION
INTRODUCTION - PLEASE READ
WARNING
This appliance can be used by children aged from 8years and
above and persons with reduced physical, sensory or mental
capabilities or lack of experience and knowledge if they have
been given supervision or instruction concerning use of the
appliance in a safe way and understand the hazards involved.
Children may not play with the appliance. Cleaning and user
maintenance shall not be made by children.
www.divapor.com

Power Shower
3
1 GENERAL
1.1 Isolate the electrical and water supplies before
removing the cover.
1.2 Read all of these instructions and retain them
for later use.
1.3 DO NOT take risks with plumbing or electrical
equipment.
1.4 Isolate electrical and water supplies before
proceeding with the installation.
1.5 The unit must be mounted onto the nished
wall surface (on top of the tiles). DO NOT tile
up to or seal around ANY PART of the unit
using silicone sealer after xing to the wall.
1.6 Contact Customer Service (see back page for
contact details), if any of the following occur:
a) If it is intended to operate the shower at
pressures above the maximum or below the
minimum stated.
b) If the unit shows a distinct change in
performance.
c) If the shower is frozen.
1.7 If it is intended to operate the shower in areas
of hard water (above 200 ppm temporary
hardness), a scale inhibitor may have to be
tted. For advice on the scale inhibitor, contact
Customer Service.
1.8 The showerhead must be cleaned regularly
with descalent to remove scale and debris.
1.9 This product is not suitable for mounting into
steam rooms or steam cubicles.
2 PLUMBING
2.1 The plumbing installation must comply with
Water Regulations, Building Regulations or any
particular regulations as specied by Local
Water Company or Water Undertakers and
should be in accordance with BS EN 806.
2.2 DO NOT connect the shower unit to the mains
cold water supply as it will damage the unit
and the installation will be in breach of water
regulations.
2.3 The supply pipe must be ushed to clear debris
before connecting to the shower unit.
2.4 DO NOT solder pipes or ttings within 300mm
of the shower unit, as heat can transfer along
the pipework and damage components.
2.5 DO NOT use excessive force when making
connections to the exible hose or
showerhead, nger tight is sufcient.
2.6 All plumbing connections must be completed
before making the electrical connections.
2.7 Water supplies must be turned on before
switching on the electricty. The shower must
not be operated dry without water.
2.8 This appliance MUST NOT be connected to
the inlet supply by a hose-set.
2.9 When installed, the top of the shower unit
must be at least 75mm lower than the base of
the cold water storage cistern to prevent the
pump being run dry without water.
2.10 A dedicated cold water supply must be taken
directly from the cold water cistern to the
shower. This draw-off must be on the opposite
side of the cistern to the oat operated valve to
reduce the risk of air entering the unit.
2.11 The action of the pump is to increase the ow
rate. If the supply pipework cannot handle the
resulting ow rate then:
2.11.1 The anticipated ow rate may not be
achieved.
2.11.2 Air may be drawn into the hot supply
from the vent pipe causing spluttering and
temperature uctuations at the showerhead.
2.12 Fullway isolating valves must be tted on the
hot and cold water supplies to the shower as
an independent means of isolating the water
supplies should maintenance or servicing be
necessary. Do not use stop taps or ball-o-x
type valves which restrict ow.
If this isolator is tted in a loft space, the loft
must have a xed access ladder and be
boarded, with appropriate lighting from the
access point to the isolator.
3 ELECTRICAL
3.1 The installation must comply with BS 7671
‘Requirements for electrical installations’ (IEE
wiring regulations), building regulations or any
particular regulations as specied by the local
Electrical Supply Company.
3.2 In accordance with ‘The Plugs and Sockets etc.
(Safety) Regulations 1994’, this appliance is
intended to be permanently connected to the
xed wiring of the electrical mains system.
3.3 Make sure all electrical connections are tight to
prevent overheating.
3.4 Fuses do not give personal protection against
electric shock. A 30mA residual current device
(RCD) MUST be installed in all UK electric and
pumped shower circuits. This may be part of
the consumer unit or a separate unit.
3.5 Switch off immediately at isolating switch if
water ceases to ow during use.
3.6 Other electrical equipment i.e. extractor fans,
pumps, must not be connected to the circuits
within the unit.
3.7 Switch off at isolating switch when not in use.
This is a safety procedure recommended with
all electrical appliances.
3.8 Do not turn on the electrical supply until the
plumbing connections have been completed.
3.9 The mains supply must be 230/240V, at 50Hz,
connected to the unit via a double pole
switched 3 Amp fused connection unit (not
supplied) with a minimum 30mm contact
separation gap in each pole.
3.10 As with all electrical appliances it is
recommended to have the shower and
installation checked at least every two years by
a competent electrician to ensure there is no
deterioration due to age and usage.
IMPORTANT - PLEASE READ THESE
GENERAL GUIDANCE NOTES BEFORE PROCEEDING
www.divapor.com

Power Shower
4
CONTENTS Page
INTRODUCTION
IMPORTANT SAFETY INFORMATION & GENERAL GUIDANCE NOTES (please read)
SPECIFICATIONS..................................................................................................... 5
MAIN COMPONENTS..............................................................................................6
WATER AND CABLE ENTRY POINTS........................................................................ 7
SITE REQUIREMENTS & RECOMMENDED INSTALLATION .................................8 - 9
GENERAL INSTALLATION NOTES............................................................................ 9
SITING OF THE SHOWER...................................................................................... 10
PLUMBING CONNECTIONS ..........................................................................11 - 12
FITTING THE SHOWER TO THE WALL............................................................12 - 13
ELECTRICAL CONNECTIONS ................................................................................ 14
COMMISSIONING.........................................................................................15 - 16
TEMPERATURE CONTROL SET UP......................................................................... 17
OPERATING THE SHOWER.................................................................................... 18
CLEANING THE FILTERS........................................................................................ 19
FAULT FINDING.............................................................................................20 - 21
SPARE PARTS......................................................................................................... 22
GUARANTEE, SERVICE POLICY, ETC. ..................................................... REAR COVER
To check the product suitability for commercial and multiple installations, please contact Triton’s
specication advisory service before installation. Please see back of book for contact information.
Find our step-by-step installation video for this product on our YouTube
channel. Go to youtube.com/TritonShowers and search for 'how to guides'.
www.divapor.com

Power Shower
5
IMPORTANT
The shower installation must be carried
out by a suitably competent person and
in sequence of this instruction book.
Please read through the whole of this
book before beginning your installation.
DO NOT use jointing compounds on any
pipe fittings for the installation.
Switch off immediately at the isolating
switch if water ceases to flow during use.
DO NOT operate the shower outside the
guidelines laid out in ‘site requirements’.
SPECIFICATIONS
Hot Water Temperature
Maximum temperature 65°C.
A stored water temperature of 60°C is considered
sufficient to meet all normal requirements and
will minimise the effects of scale in hard water
areas.
Temperature Control
To obtain the maximum performance, this unit
should be installed, operated and maintained as
instructed in this book. Optimum performance
is achieved with water supplies of 15°C cold and
60°C hot and with nominally equal pressures.
Maximum static inlet pressures
100 Kpa (1 bar) or 10m (supplies must be
gravity fed at nominally equal pressures).
Minimum static inlet pressure
0.75 Kpa (0.0075 bar) or 75mm (required to
prime the integral centrifugal pump).
Maximum total head 2m
This is the vertical distance that you are able to
pump the water.
www.divapor.com

Power Shower
6
7. PCB / power supply
8. Setting ring
9. Temperature control valve
10. Solenoid outlet
11. Cover connector
Cover outline
MAIN COMPONENTS
1. Cover screw fixing
2. Motor retaining bracket
3. Wall fixing holes
4. Pipe inlets – swing
(contains single check valves)
5. Filter cover
6. Pump
Fig.1
4
5
26
7
`
1
8
3
3
3
10
3
1
9
11
www.divapor.com

Power Shower
7
Entry Points Key:
H & C Water
Entry Points
Cable
Entry Points
Rear Entry
Rear Entry
Swivel water
inlet feature
for top or
bottom
connection
HC
H
C
H C
HCH: 292mm
W:
219mm
D:115mm
Dimensions:
Fig.2
www.divapor.com

Power Shower
8
Mains supply
Isolating
valve Cold water cistern
Vent pipe tee
Isolating
valve Hot supply
Hot water
cylinder
Drain
valve
Other hot water
draw-offs
Alternative
connection
Shower unit
Ring main
25mm min
Isolating spur
(3A fused)
outside bathroom
Dedicated cold supply
10m
max
75mm
min
Isolating
valves
Fig.3a - Recommended Installation (Diagrammatic view – not to scale)
Fig.3b - Incorrect Connections (Diagrammatic view not to scale)
www.divapor.com

Power Shower
9
Under no circumstances should this product
be connected to mains cold or hot water
supplies. Failure to comply will invalidate the
guarantee.
GENERAL INSTALLATION NOTES
1. DO NOT take risks with plumbing or
electrical equipment.
2. Isolate electrical and water supplies BEFORE
proceeding with installation work.
3. Shower control MUST be fed from a cold
water storage cistern and hot water cylinder
that provides nominally equal pressures.
4. If installing with rear inlet supplies, it is
recommended the supply pipework is sealed
to the wall so as to prevent water from
leaking back into the wall.
5. In solid wall installations, the supply
pipework should be housed within
ducting in order to allow some free lateral
movement when making connections and
to ensure compliance with requirements of
accessibility of pipes and pipe fittings.
Fig.4 shows a schematic wiring diagram of the
unit.
SITE REQUIREMENTS
Water
The installation must be in accordance with
Water Regulations/Bylaws and BS-EN 806.
For correct operation of this shower unit, both
hot and cold water supplies to the appliance
must be gravity fed, at nominally equal
pressures, from a cold water storage cistern
and a hot water storage cylinder. The water
circuit should be installed so that the flow is
not significantly affected by other taps and
appliances being operated elsewhere on the
premises.
Fig.3a shows a recommended installation where
the hot water supply for the shower is made
via a tee connection on the underside of the
horizontal section of pipework from the
cylinder. Alternatively, the connection can be
taken from the hot supply pipe to other outlets
as long as it is the first draw-off below the
ventilation pipe tee.
IMPORTANT: Failure to conform to Fig.3a
can allow air ingress into the product which
can impair performance and may invalidate the
guarantee.
Fig.3b illustrates incorrect connections that
must be avoided.
All pipework to the shower unit must be routed
where it remains below the level of water in
the cistern. In the case of horizontal sections
of pipework in lofts, it may be necessary to
fit automatic air vents at high points on the
supplies to remove the possibility of air locks.
For the operation of the shower only, it is
recommended that the cold water storage
cistern is capable of holding at least 114 litres
(25 gallons). Where other hot and cold outlets
are likely to be in use simultaneously, the storage
capacity should be increased to 228 litres (50
gallons) in accordance with BS-EN 806.
DO NOT connect to a combination cylinder
unless there is a guaranteed 114 litre cold supply
to the cylinder as the shower can deliver up to
14 litres per minute. It is advisable to check that
the infill rate from the float operated valve meets
the output requirements. It is recommended
that there is a minimum of approximately 114
litres (25 gallons) of hot water storage per
appliance.
L E N
Potentiometer
Switch
Solenoid
Motor
PCB
Thermal
fuse
Fig.4
www.divapor.com

Power Shower
10
Shower can
be mounted
either side of
the riser rail
Spill-over
level
Ceiling
Use soap dish
retaining ring
Height of
sprayhead
and shower
to suit user’s
requirement
Shower unit
must not be
within an area
1 metre
from base
Space for cover
screw access
Fig.5 SITING OF THE SHOWER
IMPORTANT: The unit must be mounted onto
the finished wall. NEVER tile up to the unit.
Refer to fig.5 for correct siting of the shower.
Position the unit vertically where it will NOT
be in direct contact with water from the
showerhead. Allow sufficient room between the
ceiling and the shower unit to access the top
cover screw.
Position the shower and showerhead on the wall
so that all controls can be comfortably reached
when using the shower.
The showerhead and riser rail can be positioned
either side of the shower unit.
Note: Water Regulations require the showerhead
be ‘constrained by a fixed or sliding attachment
so that it can only discharge water at a point
not less than 25mm above the spill-over level
of the relevant bath, shower tray or other fixed
appliance’. The use of the supplied soap dish will
in most cases meet this requirement, but if the
showerhead can be placed within a bath, basin
or shower tray, then a device must be fitted to
prevent back-flow.
DECIDE ON WATER ENTRY
Decide the position of the shower in relation to
water pipe entry. The unit will be supplied with
the inlets in the bottom position.
If top or rear entry is required carefully lift the
cover away from the backplate and lay aside
until needed later.
Remove the inlet retaining screw from the pipe
inlet (fig.6) and swing inlets upwards to the top
position and re-secure with the screw (fig.7).
Rotate inlets
upwards
Re-secure screw
Fig.7
Remove screw
Fig.6
WARNING!
The shower must not be
positioned where it will be
subject to freezing conditions.
www.divapor.com

Power Shower
11
PLUMBING CONNECTIONS
Plumbing to be carried out before wiring
Note: The outlet of the shower must not be
connected to anything other than the hose and
showerhead supplied.
When connecting pipework avoid using tight
90° elbows. Swept or formed bends will give
optimum performance.
Isolate the mains water supply to the cold water
cistern. Drain the hot and cold pipes by opening
all taps.
The hot water supply can be taken from the hot
supply pipe from the cylinder. Make sure that it
is the first draw-off below the ventilation pipe
tee in order to minimise the effects of water
draw-off elsewhere in the house (see fig.3a).
Note: There must not be any other draw-offs
between the take-off point and the shower.
A dedicated cold water supply must be taken
directly from the cold water cistern to the
shower. This draw-off must be positioned 25mm
below the cold feed connection to the hot water
cylinder on the opposite side of the cistern
to the float operated valve (see fig.3a). This
minimises air ingress into the pipework.
Plumbing options other than those outlined
in these fitting instructions could impair the
performance. For example, if hot and cold
connections are made after draw-off points to
other outlets, e.g. washing machine, taps, etc. it
could result in unstable flows and temperatures
should other appliances operate at the same
time.
Run the hot and cold pipework to the shower
position. To avoid air locks, make sure that
the pipework does not rise above the level of
water in the cold cistern at any point. Under
normal site conditions 15mm pipework will be
adequate.
Cut the pipework to the dimensions relevant
to the chosen direction of water entry into the
shower.
When fitting elbows to incoming pipework,
ensure the elbows are fully engaged with the
exposed pipe.
Dimensions are shown in fig.8 and fig.9.
Fig.8
Top
19 mm
26 mm
Cold Hot
Wall
Fully engage exposed
pipe protruding
from wall
19 mm
44.5 mm
26 mm
Hot Cold
Wall
Rear edge
of
cover
Rear
122mm
cover
Bottom
23.5 mm
Fig.9
www.divapor.com

Power Shower
12
The pipe inlets are marked for hot and cold
connections – left-hand side for hot inlet on
bottom entry (fig.10) and right-hand side for
hot inlet on top or rear entry (fig.11).
IMPORTANT: The fittings on the inlets are
the push-in type. DO NOT insert fingers into
the push-in inlet fittings, doing so could cause
injury. The pipework must be cut with a pipe
cutter and all burrs and rough edges removed
from the end of the tube. The fittings can be
used with copper and plastic pipe. If using
chrome plated copper pipe, remove the
first 25mm of plating completely from the
connecting surfaces. If not completely removed
then the collet will not grip the pipe and
under pressure the pipe may be forced out.
Pipework must be clipped or fixed to the wall so
that it cannot be moved or removed without the
aid of a tool.
Note: The pipe inlets contain filters. These
should be periodically removed and cleaned
in order to maintain the performance of the
shower. See section ‘Cleaning the Filters’ on how
to access them.
IMPORTANT: The inlets contain check valves.
Before completing the connection of the
water supplies to the shower, flush out the
pipework to remove all swarf and system
debris that may cause damage to internal
parts. This can be achieved by connecting
a hose to the pipework and turning on the
water supplies long enough to clear the
debris to waste.
FITTING SHOWER TO THE WALL
Depending on whether top, bottom or rear
pipe entry has been chosen, fit pipe trims to suit
chosen installation (fig.12 and fig13).
If the cover has not already been removed to
change the position of the pipe inlets, carefully
lift the cover away from the backplate and lay
aside until needed later.
Offer the backplate unit up to the completed
pipework and manoeuvre so that the end of the
pipes fully enter into the inlet fittings.
Bottom
(rising)
supply
Top
(falling)
or rear
supply
Hot
side
Hot
side
Fig.10
Fig.11
Bottom
(rising)
supply
Top
(falling)
or rear
supply
Hot
side
Hot
side
Top
Bottom
Fig.12
Fig.13
www.divapor.com

Power Shower
13
Using the backplate as template, mark the
positions for the four wall fixing holes (fig.14).
Using the pipe removal tool supplied, push
back and hold the collets from the pipework to
disengage the pipework from the inlets (fig.15).
Remove the unit from the wall.
Drill and plug the wall using the appropriate
drill and fixings for the wall type (i.e. brick,
plasterboard)
Note: If fitting rising supplies to the unit, ensure
debris does not enter the pipes when drilling the
wall.
Offer the backplate unit back up to the
completed pipework and again manoeuvre so
that the end of the pipes fully enter into the
inlet fittings.
Check the backplate is square and the fixing
holes are aligned and secure to the wall.
Once the backplate is secured, add retaining
clips to hot and cold inlets as shown in fig.16.
This will prevent pipes from moving by locking
the push fit collets.
Fig.14
Fig.15
Fig.16
www.divapor.com

Power Shower
14
ELECTRICAL CONNECTIONS
This product does not require earthing, however,
the supply cable must conform to relevant
tables in current IEE regulations. In most cases
0.75 mm² twin cable
If replacing an existing Triton Power Shower
then the floating earth can still be terminated at
the product terminal block.
ENSURE THE ELECTRICITY SUPPLY IS
SWITCHED OFF AT THE MAINS.
Cable entry points are shown in fig.2.
Route the cable into the shower, taking care to
avoid the area of the wall fixings and connect to
the terminal block (fig.17) as follows:
Neutral cable to terminal marked N
Live cable to terminal marked L
Earth cable (If present) to terminal marked E
IMPORTANT: Make sure wires are within the
terminal block clamps and not undernreath.
Fully tighten the terminal block screws and
check that no cable insulation is trapped
under the screws or clamps.
Note: Fuses do not ensure user protection
against electric shock. In the interest of electrical
safety, all mains electric and pumped showers
should be fitted with a 30mA residual current
device (RCD). This may be part of the consumer
unit or a separate unit.
DO NOT switch on the electricity supply until
the water has been turned on to the unit and
connections have been tested for leaks.
LIVE CONNECTION
(Brown or Red Wire)
NEUTRAL CONNECTION
(Blue or Black Wire)
Fig.17
www.divapor.com

Power Shower
15
COMMISSIONING
WARNING! BEFORE NORMAL OPERATION
OF THE SHOWER, IT IS ESSENTIAL THAT
THE COMMISSIONING AND SET UP
PROCEDURE ARE CORRECTLY COMPLETED.
FAILURE TO DO SO COULD CAUSE THE
PUMP TO RUN DRY WITHOUT WATER AND
INVALIDATE THE GUARANTEE.
The first operation of the shower is intended to
flush out any remaining system debris and to
ensure water is purged through the unit. This
operation must be carried out with the flexible
hose screwed to the shower outlet but without
the showerhead attached. Make sure the outlet
of the hose is directed to waste and the isolating
valves controlling the water supply to the unit
are fully open.
On the PCB, ensure the dip switch is in the
ON position (fig.18) to allow commissioning
without pump operation.
Fit the cover assembly, attaching the 8 way
connector leads to the 8 way pins on the PCB
(fig.19) – this will only fit one way. DO
NOT let the cover dangle by the lead. Offer
the cover to the unit and temporarily secure
using the screws provided.
Fit the temperature control knob with the
override button just to the right of vertical
position, ensuring the travel stop engages with
the maximum temperature stop (fig.20).
Switch on the electricity supply at the isolating
switch. Start the unit by pressing the start/stop
button (fig.20). Water will begin to flow under
gravity pressure.
Commissioning ON
(switch in UP position)
Pump will not operate
Fig.18
Maximum temperature stop
Overide button
Maximum temperature stop
Start/stop button
Fig.20


Correctly tted
cover connector
(PCB pins aligned)
Incorrectly tted
cover connector
(PCB pins misaligned)
Fig.19
WARNING!
COVER RETAINING SCREWS
ONLY the SUPPLIED SCREWS should be
used. The use of non supplied screws WILL
invalidate product specications & guarantee.
www.divapor.com

Power Shower
16
In order to dispel air and to prime both supplies
to the shower unit, turn the temperature control
several times within its rotational limits.
Note: The temperature control is fitted with
a maximum temperature stop, pressing the
override is required to achieve fully hot position.
(fig.21). ONCE RESISTANCE IS FELT, DO
NOT FORCE THE CONTROL FURTHER.
To stop the water flow, press the start/stop
button to switch off the unit and isolate the
electricity supply at the isolating switch. Remove
the temperature control knob and front cover
assembly, unplugging the 8 way connector lead
from the PCB and carefully put both aside.
Check for leaks in the pipework and remedy
if necessary. If rear entry has been used then
seal around pipes with mastic to prevent the
possibility of water entering the wall cavity. DO
NOT use plaster as this could cause difficulties if
maintenance is required at a later date.
Set up Procedure
On the PCB, position the dip switch to the OFF
position to allow pump operation (fig.22).
Check the maximum temperature stop is still in
position at 12 O'clock (fig.23).
Make sure the start/stop button on the front
cover assembly is in the OFF position (flush
with the cover). Attach the 8 way connector
lead to the 8 way pins on the PCB (refer back
to fig.19) and offer the front cover assembly
to the unit. Ensure the wires are clear of the
front cover assembly and secure with the screws
provided.
Switch the electricity supply back on at the
isolating switch. Make sure both water supplies
are still turned on.
Once the installation of the riser rail is complete,
the shower will be ready for temperature control
set up and then normal operation.
Commissioning OFF
(switch in DOWN position)
Pump will operate
Fig.22
3 O’clock
postion
12 O’clock
postion
Temperature overtravel
press button and turn
knob anti-clockwise
Fig.23
Hot Cold
Fig.21
www.divapor.com

Power Shower
17
TEMPERATURE CONTROL SET UP
On the temperature valve you will see a mark on
the brass valve spindle when positioned at
3 O'clock (fig.24), this is the factory setting.
Important
As a safety feature the shower has a built-in
maximum temperature stop to prevent
accidental rotation to higher temperatures.
The mixed water temperature can be adjusted
from cold through to a top limit, which can be
preset during installation.
Increasing Maximum Temperature
Stop
To increase the maximum temperature above
the factory setting, operate the shower unit by
pressing the start/stop button and rotate the
brass valve spindle anti-clockwise (fig.25) until
desired temperature is reached, making sure this
is a settled temperature from handset - use the
temperature knob to move spindle. This will now
become your new maximum temperature stop
setting. Do not move the spindle again at this
point.
Fit the temperature control knob with the
override button just to the right of vertical
position, ensuring the travel stop engages
with the maximum temperature stop. Operate
the shower making sure you have the desired
temperature setting, re-adjust if required. Secure
the temperature knob in place with the retaining
screw and push fit the screw trim into place
ensuring the cutout at the bottom of the trim
engages with the ridge in the bottom of the
screw hole (fig.26).
3 O’clock
postion
12 O’clock
postion
Temperature overtravel
press button and turn
knob anti-clockwise
Fig.24
Fig.25
Maximum temperature stop
Overide button
Maximum temperature stop
Start/stop button
Fig.26
www.divapor.com

Power Shower
18
OPERATING THE SHOWER
Make sure all plumbing and electrical supplies
are connected and switched on.
To start the shower, press the start/stop button
(fig.27).
Adjust the flow control (fig.28) until the flow
rate is satisfactory.
For maximum flow, turn the flow control fully
clockwise. For minimum flow, rotate the flow
control fully anti-clockwise.
To adjust the water temperature, rotate the
temperature control clockwise for cold and anti-
clockwise for hot (fig.29).
To stop the shower, press the start/stop button
once more. This stops the pump and water flow.
The shower should be isolated from the
electricity supply after use, unless it is to be used
again immediately.
As a safety feature, the temperature control has
a built-in stop to prevent accidentally exceeding
your highest desired temperature. If adjustment
is required see section ‘Temperature Control Set
up’.
To override this stop, press the button (fig.26)
while the control is up against the stop and
turn the control anti-clockwise to the higher
temperature settings. To return to the normal
temperature range just turn the temperature
control clockwise until it is past the maximum
temperature stop. Make sure that the
temperature control is in the normal temperature
range when the shower is switched off. The stop
comes in a factory set position based on water
supply temperatures in SPECIFICATION on
Pg.5.
Note: As the flow control is adjusted it is quite
normal for the sound of the pump to alter in
pitch.
Fig.27
Fig.29
Fig.28
www.divapor.com

Power Shower
19
CLEANING THE FILTERS
To remove the cover, first remove the screw trim
from the temperature control knob and then
remove the retaining screw.
Remove the temperature control.
Remove the top and bottom cover fixing screws
and carefully lift the cover away from the
backplate.
Note: Be aware of the lead connected to the
PCB unit. Carefully pull the lead from the PCB.
DO NOT let the cover dangle by the lead.
Remove the single retaining screw from the
centre of filter cap (fig.30). Carefully remove
the filters and the ‘O’ rings. Thoroughly clean
the filters and replace. Refit the filter cap
ensuring the ‘O’ rings are back in position.
Secure filter cap with the retaining screw.
Make sure the valve spindle is correctly aligned.
See section ‘Temperature Control Set Up’.
Offer the cover to the unit and reattach the
connector lead to the PCB. Ensure the wires are
clear of the cover. Secure the cover with the top
and bottom fixing screws.
Refit the temperature knob with the override
button just to the right of vertical position,
ensuring the travel stop engages with the
maximum temperature stop (g.26).
Secure the temperature knob in place with the
retaining screw and push fit the screw trim into
place.
WARNING!
Switch off the electricity supply
and turn off both hot and cold
water supplies to the unit before
proceeding further.
INSTRUCTIONS FOR INSTALLERS AND SERVICE ENGINEERS ONLY
Fig.30
Retaining screw
www.divapor.com

Power Shower
20
FAULT FINDING
IMPORTANT: Switch OFF the electricity at the mains supply and remove the correct
circuit fuse before attempting any fault finding inside the unit.
Any maintenance or repair to the shower must be carried out by a suitably competent
person.
In the unlikely event of a fault occurring please contact Triton Customer service.
DO NOT remove the shower from the installation.
Symptom Cause Action/Cure
1.1.1 Turn the temperature control clockwise.
1.2.1 Turn the temperature control clockwise.
1.3.1 Remove filter and clean. If problem is with
check valve, contact Customer Service.
1.4.1 Isolate shower and consult a competent
plumber or contact Customer Service.
2.1.1 Turn temperature control anti-clockwise.
2.2.1 Turn temperature control anti-clockwise.
2.3.1 Turn shower off and wait for hot water
cylinder to reheat.
2.4.1 Remove filter and clean. If problem is with
check valve, contact Customer Service.
2.5.1 Turn shower off. Consult a competent
plumber or contact Customer Service.
3.1.1 Blown fuse. Check supply. Renew fuse. If it
fails again consult a competent electrician.
3.1.2 Power cut. Check other appliances and if
necessary, contact local Electricity Supply Co.
3.2.1 Consult a competent electrician or contact
Customer Service.
3.3.1 Thermal protection on motor has
operated. Allow appliance to cool and reset
itself. If it persists, contact Customer Service.
3.4.1 Remove cover and connect start/stop
switch.
1Water too hot.
2Water too cold.
3Pump does not
operate.
1.1 Not enough cold water
flowing through shower.
1.2 Increase in the ambient
cold water temperature.
1.3 Cold inlet filter blocked
or check valve sticking.
1.4 Cold water supply
blocked or cut off.
2.1 Not enough hot water
flowing through shower.
2.2 Decrease in ambient
cold water temperature.
2.3 No hot water in the
storage cylinder.
2.4 Hot inlet filter blocked
or check valve sticking.
2.5 Hot water supply
blocked or otherwise cut off.
3.1 Interrupted power
supply.
3.2 Electrical malfunction.
3.3 Motor overheated.
3.4 Start/stop switch not
connected.
www.divapor.com