Rinnai RHFE752ETRN User manual

Arriva 752
Installation guide
Models: RHFE752ETRN/RHFE752ETRL

Appliance must be installed with a Rinnai approved flue
system.
This appliance shall be installed in accordance with:
- Manufacturer’s installation instructions
- AS/NZS 5601.1
- Local regulations and municipal building codes
Installation, servicing and repair shall be carried out only by
authorised personnel.
Warning
Improper installation, adjustment, alteration, service or
maintenance can cause property damage, personal injury
or loss of life.
For more information about buying, using, and servicing
of Rinnai appliances call: 0800 RINNAI (0800 746 624)
Rinnai New Zealand Limited
105 Pavilion Drive, Mangere, Auckland
PO Box 53177, Auckland Airport, Auckland 2150
Phone: [phone]
Email: [email protected].nz
Web: www.rinnai.co.nz
www.youtube.com/rinnainz
www.facebook.com/rinnainz
Important:

cnt:
Specification.................................................... 4
Clearances....................................................... 5
Location .......................................................... 6
Gas connection ............................................... 7
Flueing options................................................ 8
Flueing guidelines ........................................... 9
Arriva flue components................................... 10
Flue transition.................................................. 12
Installation....................................................... 13
Installing the burn media ................................ 14
Commissioning ............................................... 15
Setting the air guide vane................................ 15
Panel installation ............................................. 16
Flame pattern .................................................. 17
Installation checklist........................................ 18
Wiring diagram................................................ 19

4 | Arriva 752 Installation Guide: 12218-D 04-14
Specication
230
660
710
365
845
365
Double fronted fascia: A = 98, B = 20
Single fronted fascia: A = 90, B = 12
1050 76
A
B
Specification summary
Input = 8-31.5 MJ/h
Output = 1.8-7.0* kW
Efficiency = 80% (on high)
Heating area = 70-95 m²**
Gas type = NG or LPG
Inbuilt convector ceramic log space heater
with forced convection and power flue
system.
Arriva 752
Suitability
Ideal for living rooms and open plan areas.
Versatile power flue system makes for
easy installation in almost any living space,
including bedrooms.
The Arriva is ideal for new build installation
into a false (mock) chimney, but can be
fitted into an existing masonry fireplace if
it is big enough.
Dataplate
Inside appliance, upper right hand side
(beside convection fan).
Fan type
3-speed (high, medium, and low) radial
blower fan.
Flue
Power flue, inner - 50 mm,
outer - 78~80 mm. Appliance must be
installed with a Rinnai flue system.
Gas connection
½ “ BSP male flare to barrel union
(lower right hand side of appliance).
Ignition
Continuous spark electronic ignition.
Installation considerations
Room sizesmaller rooms will heat
up quickly, and due to the efficiency of
the appliance, the heater (if auto off is
selected) will turn to a low flame setting
once the set temperature has been
reached.
Noise level
33-41 dB(A)
Power consumption
High 90 W, low 60 W, and standby 10 W.
Standard electrical connection is to the
right hand side of the appliance.
Safety devices
Flame failure sensing system, pressure
relief, overheat safety switch, air
temperature sensor, thermal fuse,
overcurrent fuse, and spark detector.
Temperature control
Thermostatic, temperature control range
16-26 °C.
Weight
70 kg
* Will vary according to gas type and flue configuration ** Will vary depending on geographical location in NZ
Dimensions are in mm.

Arriva 752 Installation Guide: 12218-D 04-14 | 5
Clearances
The clearances listed below are minimum clearances unless otherwise stated.
Clearances around the heater
The appliance must not be installed where
curtains or other combustible materials (coffee
tables, couches etc.) could come into contact
with the heater. In some cases curtains may need
restraining.
Floor protection
Heat emanating from this fire may over time
affect the appearance of some materials used
for flooring, such as, carpet, vinyl, cork or
timber. This may be amplified if the air contains
cooking vapours or cigarette smoke. To avoid
this occurring, it is recommended that a mat be
placed in front of the appliance.
Mantels and surrounds
Mantels and surrounds are allowed providing
they conform to the minimum clearances shown.
These clearances are important as they:
- allow heat to escape in the event of a power
failure during operation
- allow optimum performance of the heater
(room air return)
- allow access to the side mesh filters
Clearance calculation example
At a 75 mm vertical clearance, the maximum
mantel depth is 25 mm. For every 25 mm of added
mantel depth, there must be an additional 25 mm
of vertical clearance. For example a mantel depth
of 100 mm requires a vertical clearance of 150 mm.
100 mm
1000 mm
100 mm
250 mm
Arriva 752 mantel clearances
Arriva 752 surround clearances
Clearances required around the heater when operating

6 | Arriva 752 Installation Guide: 12218-D 04-14
Location
The main points governing location are flueing and warm air distribution. The Rinnai
Arriva has a cool outer casing, it can be installed into an existing masonry, or decorative
fireplace.
Enclosure dimensions
The heater must be positioned
on a flat level surface that allows
free movement of the appliance.
A pair of wheels located at the
rear of the heater allows the
unit to slide in and out of the
enclosure for commissioning
and maintenance.
In a masonry fireplace use a
slurry of sand and cement to
level the base as required.
In a decorative fireplace, when
the appliance is elevated from
the ground, construct a base
using a board with supporting
joists as pictured.
Elevated installation in a decorative fireplace
Enclosure dimensions
W-width 850-860 mm
H-height 660-665 mm
D-depth 380 mm direct flue
475 mm extended flue
500 mm underfloor flue
All dimensions provided are critical to the
installation of this appliance and must be
strictly adhered to.
Joist Joist
MDF board, minimum 20 mm
720
Left and right wheels
w
d
h

Arriva 752 Installation Guide: 12218-D 04-14 | 7
Gas connection
Gas pipe sizing must consider the gas input to this appliance, as well as other gas
appliances in the premises. The gas supply termination is inside the heater, and enters
from the rear right hand side of the appliance.
To ensure correct positioning
terminate the gas supply so it is
80 mm in from the front face of
the enclosure opening.
Purging gas supply
Foreign materials and debris
such as swarf, filings etc. must
be purged from the gas supply.
Failure to do so may cause
damage to the control valve
causing it to malfunction.
Direct flue wall penetration
requirements
Use the guide pictured to mark
the penetration points for the
gas supply and flue transition
locations. Consideration must
be given to the position of
any studs, noggins or other
components of the wall
structure on both sides of the
wall.
Mark these measurements
accurately as this is critical to a
successful installation.
The penetration for the
flue transition only needs
to be made for direct flue
installations, where the terminal
is to be terminated directly to
the rear of the appliance.
Correct positioning of the gas supply
Direct flue wall penetration points
80 mm
Front of enclosure
Rear of
enclosure
Ø 85~95
400
55
378
580 ± 25
Gas supply penetration
Flue pipe penetration
Centreline of enclosure
All dimensions are in mm.

8 | Arriva 752 Installation Guide: 12218-D 04-14
Flueing options
Flueing notes
For all installations an Arriva flue system
MUST BE used. Detailed flue instructions
are provided with Arriva flue kits.
Termination point
Flue is not to terminate under floors or in
a roof space.
Condensate
A condensate trap is required for ALL
vertical flue installations to ensure
condensate generated during combustion
is trapped and prevented from entering
the chamber of the heater.
For horizontal, and down and out
installations, there must be a continuous
fall of at least 2°. This equates to
approximately 20 mm per metre to the
termination point to drain the condensate.
For direct flueing, direct flue kits A and B
have an inbuilt 2° fall.
Masonry
The Arriva must not be flued into natural
draft cavities.
Rear external wall Through wallVertical
False wall
Flue components:
- Direct A flue (R2731), or
- Direct B flue (R2732), or
- Direct flue (ASPDFK)
This flue configuration could
be up to 8.5 m long (no
bends).
A
B
False wall
Aflue components:
- Adaption flue (ASPKIT03)
- Coaxial pipe (ESPIPE900)
- Roof cowl (ESROOFCOWL)
Aflue configuration could have a
flue length of 7 m and contain one
90° bend—the 90° bend would be
the flue transition (ASPKIT03).
Bflue components:
- Adaption flue kit (ASPKIT03)
- Coaxial pipe (ESPIPE900)
- Bend 2 x 45° (ESBEND x 1)
- Roof cowl (ESROOFCOWL)
Bflue configuration could have a
flue length of 6.5 m and contain
two bends—the first 90° bend
would be the flue transition
(ASPKIT03), and the second 90°
bend would be two 45° bends
(ESBEND).
False wall
A
B
Aflue components:
- Direct flue (ASPDFK)
- Coaxial pipe (ESPIPE900)
- Bend 1 x 90° (ESBEND x 1)
- Condensate trap (ESCONDK)
- Roof cowl (ESROOFCOWL)
Aflue configuration could have
a flue length of 7.5 m and contain
one 90° bend—the 90° bend
would be the 90° bend (ESBEND).
Bflue components:
- Direct flue (ASPDFK)
- Coaxial pipe (ESPIPE900)
- Bends 2 x 90° (ESBEND x 2)
- Condensate trap (ESCONDK)
Bflue configuration could have a
flue length of 6.5 m and contain
two 90° bends—the bends would
be the two 90° bends (ESBEND).
ASPDFK, remove terminal and use
on outside wall.
Sideways through wall
Flue components:
- Adaption flue (ASPKIT03)
- Coaxial pipe (ESPIPE900)
- Wall terminal (ESWTERM)
Exterior wall
Flue
terminal
Heater
Heater
Exterior wall
Under floor
Flue
terminal
Down and out
Flue components:
- Adaption flue (ASPKIT03)
- Coaxial pipe (ESPIPE900)
- Bend 2 x 45° (ESBEND x 1)
- Wall terminal (ESWTERM)
Down rating the appliance
For all Arriva flueing EXCEPT direct
flueing, the appliance must be down
rated (ensures optimum performance
of the fan) as per the instructions on the
commissioning sheet.
Maximum flue length and number of
bends
• Max. flue length - 8.5 m
• Max. number of bends - three
One 90° bend equals 1 m. For every 90°
bend the overall length must be reduced
by 1 m. For example if an installation has
three 90° bends, the maximum flue length
can be 5.5 m. The flue transition for all
flueing installations, excluding direct
horizontal flueing, is counted a 90° bend.

Arriva 752 Installation Guide: 12218-D 04-14 | 9
Flueing guidelines
It is the responsibility of the
installer to ensure that the
appliance is provided with an
effective flue. Some guidelines
to assist with flue design are
listed below. These must be
read and modified as necessary
with reference to the particular
installation.
The Rinnai Arriva must be
installed with an approved
Rinnai flue system. Approved
flue components for this
appliance are detailed in this
guide.
Clearance to combustibles
• Flue transition (p. 12) - 5 mm
• Elbow component of
adaption flue kit (ASPKIT03)
- 25 mm
All other Arriva flue
components have zero
clearance.
Flashings
Flashings to top of chimney
structure do not form part
of the flue kit and must be
specified.
Flue support
The weight of the flue
system should not
be supported by the
appliance—it should
be self-supporting.
Supporting the flue
is usually completed
during the framing
stage with flue
supports or straps
within the cavity.
Vertical terminations: Flue
cowl clearance
To ensure products of
combustion are cleared,
adequate clearance from the
building is required.
The flue cowl should have a
500 mm clearance from any
part of the building. This also
applies to steeped and pitched
roofs which should be clear of
the ridge line. Lesser clearances
may provide perfectly adequate
flue systems depending on
the installation. Minimum
clearances are shown in
AS/NZS 5601.1.
Shared flues
Gas appliances must not be
connected to a chimney or flue
serving a separate fuel burning
appliance.
Every gas fireplace requires a flue system that will draw effectively and clear flue products
safely under all potential wind and climatic conditions.
Minimum clearance
500 mm to nearest
part of roof

10 | Arriva 752 Installation Guide: 12218-D 04-14
Arriva ue components
Direct A flue kit
Code = R2731
For use in walls 115-240 mm thick—
typically weatherboard construction
(can be cut to size). This is a complete
kit, no other components are required.
• Stainless steel
• Inbuilt 2° fall to drain condensate
Direct B flue kit
Code = R2732
For use in walls 240-400 mm thick—
typically block construction (can be cut
to size). This is a complete kit, no other
components required.
• Stainless steel
• Inbuilt 2° fall to drain condensate
Direct flue kit
Code = ASPDFK
Can be used as an alternative to R2731/
R2732, and is suitable for walls up to
385 mm (can be cut to length). Can
also be used in combination with
ESPIPE900 for longer flueing. Flue
terminal section is reusable when
making flue longer.
Construction - aluminium.
Arriva adaption flue kit
Code = ASPKIT03
Used for all flueing configurations
EXCEPT standard direct flueing.
Elbow section of this component
(circled) requires a 25 mm clearance
from combustibles, the rest is zero
clearance. This kit also contains a
sub-kit called the condensate drain kit
(shown in next panel), and flue slide
stopper (part 4822).
Coaxial flue pipe 900 mm
Code = ESPIPE900
Extension pipe (960 mm installed) used
to construct horizontal, vertical, and
downwards flueing. Can be cut to size.
Inner is aluminium, and outer is PVC
plastic. Comes with one wall bracket.
• O-ring for ESPIPE (4350)
• Spacer for ESPIPE (4351)
Silicon grease
Internal wall plate
Flue terminal
7mm
x2
22mm
x6
Flue transition
Externall wall plate
Condensate drain kit
Code = R1970
The condensate drain kit is provided
with ASPKIT03. It is used for internal
wall flue installations, or other vertical
flue installations that will require
draining of condensate back into the
heater.
Condensate
tray
Condensate
drain hose
Wire Tie
Condensate
Tube
Short End
Long End
Barb (top)
90° Bend
50 mm
540 mm
75 mm
50 mm

Arriva 752 Installation Guide: 12218-D 04-14 | 11
Vertical terminal
Code = ESROOFCOWL
Roof cowl and connecting pipe
(960 mm installed) for termination of
flue—can be cut to size.
Powder coated (black) galvanised steel
construction.
Condensate trap
Code = ESCONDK
For the small number of vertical
through the wall flue installations,
where the Arriva is installed against a
solid brick wall, or where the direct flue
terminal cannot be used.
Used in conjunction with
ASPDFK, ESBEND, ESPIPE900, and
ESROOFCOWL.
Universal wall plate
Code = ESPLATE
Used if an extra wall cover plate is
required to tidy any installation work
through the wall, ceiling, or floor.
Wall terminal kit
Code = ESWTERM
Used to terminate the flue pipe
(ESPIPE900) in horizontal flue
installations when used in conjunction
with ASPKIT03.
Contains:
• External wall plate (PVC)
• End cap (alumnium)
Flue guard
Code = R1370
Protection against hot flue gases when
the flue terminates low to the ground.
Colour - warm white.
Ø 170 mm
Mounting/securing screws
External wall plate
7mm
x2
22mm
x6
Flue terminal
Ø 75
120
Ø 80
120
45° flue bends x 2
Code = ESBEND
Two 45° bends used to facilitate
between horizontal, vertical, and
downwards flueing. Can be used
separately, or together as one 90°
bend.
Two spacers included.

12 | Arriva 752 Installation Guide: 12218-D 04-14
Flue transition
The flue transition provides a connection between the flue system and the heater’s flue
spigot and air intake. For all flueing installations, except horizontal direct flueing, the flue
transition is counted as a 90 ° bend.
380 mm
Front of enclosure
Rear of
enclosure
Flue Outlet Air Inlet
Horizontal direct flue transition
Front of enclosure
Rear of
enclosure
Flue Outlet Air Inlet
475 mm
Vertical flue transition
Front of enclosure
Rear of
enclosure
Flue Outlet
Air Inlet
475 mm
Offset flue transition
Front of enclosure
Rear of
enclosure
Flue Outlet
Air Inlet
500 mm
Down and out flue transition
The flue transition requires a
5 mm gap from combustibles.
This clearance is provided
automatically when the supplied
standoff brackets are used.
All other flue components,
except the elbow section of the
adaption flue kit are designed
for zero clearance and can be
placed hard against timber or
plasterboard.
In all cases when positioned
correctly the flue transition
connection must protrude
110 mm from the rear of the
enclosure.
Horizontal direct flue
transition
When installed as a horizontal
direct flue, the flue transition is
pushed hard against the internal
wall plate, which is pushed
hard against the rear wall of the
enclosure as shown.
Vertical flue transition
When installed as a vertical
direct flue, the flue transition
is fastened to the rear wall by
standoff brackets supplied.
Elbow component of the
adaption flue kit requires a 25
mm clearance to combustibles.
Appliance needs to be down
rated—refer data plate.
Offset flue transition
When installed as a vertical or
horizontal offset flue, the flue
transition is fastened to the
rear of the wall by the standoff
brackets supplied.
Appliance needs to be down
rated—refer data plate.
Down and out flue transition
When installed as a down and
out flue, the flue transition is
fastened to the rear wall by
standoff brackets supplied.
The enclosure depth for a down
and out installation is 500 mm
to allow the flue pipe to clear
the base of the appliance.
Appliance needs to be down
rated—refer data plate.
Flue transition components
The flue transition is comprised
of:
- transition flue outlet
- transition air inlet
- wall plate
Transition
flue outlet
Transition
air inlet
Wall plate

Arriva 752 Installation Guide: 12218-D 04-14 | 13
Arriva 752 installation
1. Connect to gas pipe
a. Remove the right hand side
access panel by removing
the four retaining screws.
b. Extend flexible gas
connection through the gas
fitting access point to the
outside of the heater body.
c. Position the appliance in
front of the enclosure so the
end of the gas pipe aligns
with the gas fitting access
point.
d. Securely connect flexible
gas connection to the gas
pipe, testing all connections
for gas leaks.
e. Replace right hand panel
and secure screws in place.
2. Open flue & air hose access
a. Unscrew the flue access
panel.
b. Remove the clamp that
secures the telescopic
vertical flue pipe to the
telescopic horizontal flue
pipe.
c. Clamp the horizontal flue
pipe to the flue transition
box using either the flue
retainer bracket (supplied
in the plastic bag with the
remote control), or the flue
slide stopper (provided with
the ASPDFK and ASPKIT03
flue kits). The clamping
component will differ
depending on the flue
configuration
d. Fasten air inlet hose to
transition box using cable
tie supplied in accessory
pack with the remote.
e. Push appliance into
position. Adjust horizontal
and vertical telescopic flue
pipe, and connect using
clamp.
f. Replace flue access panel.
3. Connect flue pipe
Connect flue pipe to flue and
hold in place using appropriate
clamp. Failure to secure
the flue system using the
supplied clamps may result in a
dangerous situation.
4. Install heater engine
Carefully move the heater into
the enclosure cavity ensuring
the gas pipe and flue transition
are aligned with their access
openings.
As the appliance is pushed into
place ensure the flexible gas
connection coils freely inside
the appliance, and that the gas
pipe penetrates through the
centre of the gas access point.
5. Secure heater
Secure the heater, using
appropriate fixings, through
the four appliance mounting
points—two upper and two
lower (on each side of the
appliance).
6. Check all connections
Check all connections are
properly engaged and are
inserted beyond the O-ring
seal.
1a: Remove right hand access panel
WARNING
Screws
Side
panel
Access
panel
Screws
2a: Unscrew flue access panel
Telescopic horiz. flue pipe
Clamp
Telescopic vertical flue
pipe
Lower
elbow
2b: Remove clamp from flue pipe
Appliance mounting
points
5: Secure heater
2c/d: Fasten horiz. flue pipe and air inlet hose
Flue slide stopper
(ASPDFK & ASPKIT03)
Transition
box
Air inlet hose
Telescopic horiz. flue pipe
Clamp
Telescopic
vertical flue pipe
Isolate the electrical supply before removing any panels.

14 | Arriva 752 Installation Guide: 12218-D 04-14
Installing the burn media
Remove combustion chamber glass
Before the burn media can be installed the combustion
chamber glass panel needs to be removed.
1. Remove the two retaining screws that secure the
combustion chamber glass panel to the heater engine.
2. Rotate and lift the combustion chamber glass clear of
the combustion chamber and place in a safe location
until required.
Retaining
screws
Combustion
chamber glass
Installing the small black stones
Place stones in the gap between the glass
retaining wall and the stainless steel burner
shelf until it has been completely filled. Place
remaining stones evenly (AVOID any large gaps)
onto the burner shelf.
Important
DO NOT place the stones on top of or above the
level of the glass retaining wall, or place onto the
burner plates.
Stones Glass retaining wall
Burner shelf
Installing the large and small white quartz
1. Place the six large quartz pieces evenly along
the centre of the burner shelf.
2. Place the small quartz pieces in the gap
between the glass retaining wall and the
burner shelf until it has been completely
filled AVOID any large gaps.
3. Place the remaining small quartz pieces evenly
around the six large quartz pieces on the
burner shelf.
Important
DO NOT place the quartz on top of or above the
level of the glass retaining wall, or place onto the
burner plates.
Small quartz
Burner shelf
Glass retaining wall
Large quartz
Burner shelf
Small quartz Glass retaining wall
1.
2.
3.
Large quartz
Glass retaining wall
Burner shelf

Arriva 752 Installation Guide: 12218-D 04-14 | 15
Commissioning
The gas pressures of the appliance
are factory preset for direct flue
installations and will normally not
require adjustment.
For all Arriva flueing EXCEPT direct
flueing, the appliance must be
down rated as per the instructions
on the commissioning sheet. The
commissioning sheet is located in a
plastic pouch behind the removable
access panel on the right edge of
the combustion chamber glass
panel.
Follow the commissioning
instructions to complete the gas
pressure adjustments, and ensure
correct operation of the appliance.
Commissioning sheet position
Setting the air guide vanes
The air guide vanes allow the
installer to set and adjust the
horizontal air flow distribution of
the appliance. These are not to
be confused with the horizontal
louvres that determine the
direction of the vertical flow—
these are fixed and cannot be
adjusted.
The air guide vanes can be adjusted
by carefully bending to the left or
right using a screwdriver.
- Do not adjust the vanes more
than five times as this may
cause the metal to fracture and/
or break
- Do not attempt to adjust the
air flow direction while the
appliance is operating or still
hot as this could result in a burn
injury

16 | Arriva 752 Installation Guide: 12218-D 04-14
Panel installation
Glass panels
Always wear gloves and safety
glasses when handling glass.
Installing the front panel
Remove and put aside the two
fascia retaining screws from the
lower fascia mounting brackets
of the heater engine.
Mount the fascia by hooking the
top of the fascia to the body and
rotating the bottom in towards
the engine body.
Using the fascia retaining
screws, secure the fascia to
the heater engine through the
front of the warm air discharge
louvre.
The fascia of the Arriva 752 is fully assembled and packaged in a separate carton. Always
inspect the glass for any chip or obvious sign of damage before installation. Care is
required when handling the front fascia—no sudden impact or excess force should be
applied.
Fascia panel
Top of panel
Fascia retaining
screws and lower mounting brackets
Fascia panel Fascia retaining
screws
Warm air discharge
louvre

Arriva 752 Installation Guide: 12218-D 04-14 | 17
Flame pattern
It may take approximately two hours of operation for the logs to achieve their full flame
pattern and glow. During the initial burning in period, some smoke and smell may be
experienced. The appliance should run on the high setting in a well ventilated room until
these dissipate. It is important to check the flame pattern during this time.
Abnormal flame pattern
Abnormal flame performance
and/or pattern can indicate a
problem with your fire, such as
blocked gas injectors, or that
the burn media has shifted from
when the fire was first installed.
There are some warning signs
that could indicate a problem.
- Unusual smell from the
appliance
- Continued difficulty or delay
in establishing a flame
- Flame appears either very
short or very long
- Flame only burns part way
across the burner
- Severe soot building up on
the inside of the glass door
Important
It is the responsibility of the
installer to check that under
normal conditions of the
appliance, all flue gases are
exhausted to the outside
atmosphere, and that there is
no spillage of combustion gases
into the room.
If the appliance cannot be made
to perform correctly please
contact Rinnai.
Normal flame pattern
Abnormal flame pattern

18 | Arriva 752 Installation Guide: 12218-D 04-14
Installation checklist
Complete the installation checklist in the customer operation guide, and make sure you
leave the guide with the customer. Explain to the customer about the use and care of the
unit, and ensure they understand the instructions and operation of the appliance.

Arriva 752 Installation Guide: 12218-D 04-14 | 19
Wiring diagram (12258-A)
4 3
2 1
2
1
12
11
10
9
8
7
6
5
4
3
2
1
ER
3 1
6 5 4
3 2 1
6 5
Wiring Diagram
RHFE752
ETR
bk bk y
SV2
IGN
SV3
MB
SV1
bk br bl w
L R
F
R
3
F
R
2
F
R
1
bl w y bk
F
R
4
pl gy or y or
8 6 3 4 1
SP
bl
POV
+ -
gy
gy
R.TH
OH.TH 2
TF
OH.TH 1
F (3A)
gr/y
bl
br
MED
LO
COM
HI
y
r
w
bl
COM
HI
MED
LOW
w
bk
r
bl
1 1
4 4
w
bk
r
bl
w
bk
r
1 1
3 3
CONTROL DISPLAY UNIT
1 2
1 2
1 2
2
1
3
4
1
2
1
2
3
4
gr/y
4 3 2 1
5
4
3
1
w
w
bk
bk
bl
bl
r
gy
or
r
bk
w
9
8
7
6
5
4
3
2
1
4
3
2
1
3
2
1
3
2
1
bl
bl
r
1 2 3 4 5 6
RCR
r bl bl
A
B
C
D
E
F
G
H
I
J
K
L
M
N
AC 230-240V
BL
FM
TR
blk blk
w
w
Part of commissioning sheet

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Arriva 752 Installation Guide: 12218-D 04-14