Rinnai ES750 Manual

Electric Fire Series
Maintenance and service guide
Models
ES750 ES1500
ES1000 ES1800
ES1300 ES2200

Important
This information is being made available to qualied
tradespeople such as licensed electricians. It is not intended
for use by non-qualied people or members of the public.
Rinnai appliances MUST BE serviced by an authorised person,
in accordance with the manufacturer’s service instructions and all
applicable local rules and regulations.
Warning
Improper installation, adjustment, alteration, service and maintenance
can cause property damage, personal injury or loss of life.
Help is here
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]
Web: rinnai.co.nz
youtube.com/rinnainz
facebook.com/rinnainz

Specication .........................................................4
Dimensions...........................................................5
Repair and maintenance ......................................6
Dismantling for repair ...........................................8
Replacing the ame spindle .................................9
Replacing the transformer ....................................10
Replacing the downlight LED board .....................11
Replacing the fan heater unit................................12
Replacing the ame LED boards..........................13
Replacing the ame motor....................................14
Replacing the manual control...............................15
Replacing the PCB ...............................................16
Wiring diagram .....................................................17
Contents
The exploded diagrams and parts lists have not been published in this manual due to the
frequency in which they change. Please refer to the Rinnai website (rinnai.co.nz) for the latest
spares PDF’s.
Parts lists

4| Electric Fires service manual: d1 01-24
Specication summary
Electric ame e󰀨ect res with realistic ame pattern, operated
by remote control. Six models to choose from.
Suitable for indoor domestic heating applications only.
Features
• Realistic glowing fuel bed with burning embers
• Easy to install
• Three independently controlled lighting e󰀨ects
• Six preset trilight themes
• Open door/window detection
Heat output Nominal - 2.0 kW
Minimum - 1 kW
Heating modes Three heating modes, and a cool blow function
Data plate position Left hand side on the underside of the appliance
Electrical supply 230-240 V AC, 50 Hz
Ensure voltage and frequency of the power supply correspond to
the ratings on the data plate of appliance.
3-pin plug type 10 A, power cord 1.6 m, right hand side (looking at unit)
Max. power consumption 2000 W
Power for ame e󰀨ect 750 1000 1300 1500 1800 2200
28 W 40 W 50 W 52 W 62 W 80 W
Weights (kg) 750 1000 1300 1500 1800 2200
47.5 44.5 54.3 59.3 70.8 87.0
Auxiliary electricity consumption
• At nominal heat output - 12.5 W
• At minimum heat output - 12 W

Electric Fires service manual: 01-24 | 5
Dimensions
ES1000-2200: 548
281
260
110
A
A
B
B
C
C
78
76
78
76
ES750: 848
296
Model Firebox width back - A Firebox total height - B Glass width - C
ES750 780 mm 848 mm 750 mm
ES1000 1030 mm 548 mm 1000 mm
ES1300 1330 mm 548 mm 1300 mm
ES1500 1530 mm 548 mm 1500 mm
ES1800 1830 mm 548 mm 1800 mm
ES2200 2230 mm 548 mm 2200 mm

6| Electric Fires service manual: d1 01-24
Remove dust from the air vent
Dust accumulates over time, impacting the
unit’s e󰀩ciency. Remove by sweeping dust
from the air vent, using a soft brush, into the
vacuum.
Clean the outer glass
Wipe the outer glass with a soft damp cloth.
Do not use abrasive cleaners and do not
spray liquids directly onto any surface of the
unit.
Repair and maintenance
The Rinnai ES res are low maintenance and only require the glass to be cleaned, and dust
removed from the vents and burn media. In case of repairs, it is recommended that cleaning is
done at the same time.
Make sure to nd out the electrical connection of the appliance before attending a repair
job. If the unit is hard wired, specialist trades may be required to disconnect the unit before
the unit can be serviced and repaired.
Electrical components should only be replaced by an authorised person (licensed and
registered electrician). The appliance should be isolated from the power supply and tested
to ensure safe isolation.
WARNING
The following components can be replaced if there is a fault:
General clean
• Flame spindle
• Transformer
• Downlight LED board
• Fan heater unit
• Flame LED boards
• Flame motor
• Manual control panel
• PCB
To access the log set pieces and back glass panel for cleaning, the outer glass lower retaining
panel and the outer glass will need to be removed, refer next page.

Electric Fires service manual: 01-24 | 7
Remove lower glass retaining panel
To be able to remove the glass, the lower retaining panel must be removed rst using the
magnet tool.
1. Position the magnet onto the panel and twist.
2. Using the magnet ring, pull, lift out the metal panel, and place to one side.
Remove outer glass
Place glass suckers either side of the glass
panel, try and keep the position even so
when the glass comes o󰀨 the weight is
equally distributed. Ensure the suckers are
xed in place before tilting and lifting the
glass.
Clean back panel
Once the outer glass is removed, clean the
back panel with a soft clean cloth.
Clean log set
Clean each piece of the log set using a soft
brush.

8| Electric Fires service manual: d1 01-24
Dismantling for repair
To replace a number of components in the unit will require removing the fuel bed tray, side glass
panels, and glass back panel.
Remove fuel bed tray
Remove the fuel bed tray by removing the screws and lifting the tray from the appliance.

Electric Fires service manual: 01-24 | 9
Remove back glass panel
Using the glass suckers pull the bottom of the glass, tilt and remove from the unit. It may be
necessary to loosen the top glass retaining bar.
Remove side glass panels
The side glass panels can be easily removed by lifting up and out of the retainers.

10 | Electric Fires service manual: d1 01-24
Replacing the ame spindle
• Remove the fuel bed tray
• Remove side glass panels
• Remove glass back panel
Remove the ame silhouette panel. Then unscrew the spindle centre support to detach the rubber
connector from the motor to remove the spindle

Electric Fires service manual: 01-24 | 11
Replacing the transformer
• Remove the fuel bed tray
• Remove side glass panels
• Remove glass back panel
The transformer can be disconnected and unscrewed from the appliance.

12 | Electric Fires service manual: d1 01-24
Replacing the downlight LED board
• Remove the fuel bed tray
• Remove side glass panels
• Remove glass back panel
Remove the downlight LED board by removing the two screws either side.
Carefully lower the downlight LED board and unplug the unit.
Connect a replacement downlight LED board and secure using the two screws,

Electric Fires service manual: 01-24 | 13
Replacing the fan heater unit
1. Remove the downlight LED board by removing the two screws either side.
2. Carefully lower the downlight LED board and unplug the unit.
3. Remove the screws securing the fan heater panel and lower it. Unplug the fan heater unit and
remove. O󰀨er up the new fan heater and connect it to the appliance.

14 | Electric Fires service manual: d1 01-24
Replacing the ame LED boards
• Remove the fuel bed tray
• Remove side glass panels
• Remove glass back panel
Remove silhouette panel. Unscrew spindle centre support and detach rubber connector from motor
to remove the spindle. (refer page 10). The LED boards can now be unscrewed and disconnected.

Electric Fires service manual: 01-24 | 15
Replacing the ame motor
• Remove the fuel bed tray
• Remove side glass panels
• Remove glass back panel
Remove silhouette panel. Unscrew spindle centre support and detach rubber connector from motor
to remove the spindle. (refer page 10).
Unscrew the three mounting screws from the motor and gently lift away. Unplug the connector and
remove the motor from the unit.

16 | Electric Fires service manual: d1 01-24
Replacing the manual control
Remove the screws from the PCB panel and lower to reveal the connections. Remove the screws
from the manual control panel, there are two screws above and two screws underneath. Move the
manual control panel out of the unit and disconnect it.

Electric Fires service manual: 01-24 | 17
Replacing the PCB
Remove screws from the PCB panel and lower to reveal connections. Disconnect and replace.

18 | Electric Fires service manual: d1 01-24
Wiring diagram

Tel: [phone]
http://www.youtube.com/rinnainz
http://facebook.com.rinnainz
Rinnai Electric Fires service manual 01-24
Rinnai.co.nz