Rinnai RH-9020A User manual

Warning……………………………………………….
Parts Name……………………………………………
Installation…………………………………………….
Installation Instruction……………………………….
Caution………………………………………………...
Operation Instruction…………………………………
Maintenance & Cleaning……………………………..
Trouble Shooting………………………………………
Warranty & Wiring Diagram……………………….
COOKER HOOD
INSTRUCTION MANUAL
NAME
PAGE
Products and accessory …………1
Dimensions…………………….....2
Caution………………………..…..4
Operating Instruction…………….5
Maintenance ＆ Cleaning…........6
Trouble Shooting……………….…7
Wiring Diagram……………….….8
Specification……………………....9
Model:RH-9020A
Instruction………………………..3

PART NAME
RH-9020A
Accessories
Aluminium Tube (up) (1 PCS)
Aluminium Tube (down) (1 PCS)
Aluminium Cover Fixing Assy (1 PCS)
Connector (1 PCS)
Charcoal Filter Assy (1 PCS)
Aluminium pipe (1 PCS)
For Fixing Assy screw (2 PCS)
For Aluminium Tube screw (3 PCS)
1
Electric Box Cover
Power cable
Tube top cover
Fan Blade (Left)
Ventilator seal
Body
Capacitor
Control Board
Fan Blade (Right)
Motor
Ventilator Body
Oil Plate
Main Tube Unit
LED Light
Control Panel
Electric Box
Oil Cup base
LED Back Light
Glass
Mesh Filter
Control Panel box
Control Panel cover
Oil Cup

Dimensions
2
MODEL
A B C
RH-9020A
210mm
896mm
507mm
Hook Location A
210
C
75
500
30
343 153(6")
408
343
B
896
507
290
285
428
300mm
298mm
896mm
75mm
507mm
min 470 max 910 mm
(*Excluding with height of main unit)

保持水平
Installation
1. Main Set Installation:
The minimum distance between the cooker and the appliance is 75-90CM, and
drill holes on the wall. Screw the main set by using screw nut together. Adjust
the main set till horizontal line.
2. Aluminium Tube Installation:
Aluminium Tube Set Installation Diagram
3
Keep it horizontal (level)
300mm
298mm
896mm
75mm
507mm
min 470 max 910 mm
(*Excluding with height of main unit)
75-90cm
Install alum inium tube bracket according
to the kitchen cabinet design. Find the suitable
location and install it on the wall.(fig 1)
A djust alum inium tube height according to
the kitchen cabinet design.Insert the alum in ium
tube into the indentation.(fig 2 )
Screw the upper alum in iu m tube and
the bracket(fig 3)
Aluminium tube bracket install
A lum in ium tube install(1)
A lum in ium tube install(2)
Fig.1
Fig. 2
Fig. 3

Caution
Surrounding Environment:
The cooker hood should install near outdoor window.
Let the exhaust air from the tube blow out easily thru
the window. Alternatively, make a hole on the wall,
and let the exhaust air from the aluminium tube blow out.
Do not squash the aluminium tube into the hole. However,
do not select a place, where has too many windows. That is
because excess ventilation might affect the result of the (fig1)
cooker hood.(fig1)
Warning: Unplug the power socket before uninstall.
1.Please keep a minimum 75 –90 cm distance between
cooker hood and cooker. Different types of cooker
might require a bigger space.(fig2)
(fig2)
2.Do not flame under the cooker hood. (fig3)
(fig3)
3.Adjust the aluminium tube to make sure all the exhaust air has blown out successful.
4.There shall be adequate ventilation of the room when the cooker hood is used at the
same time as appliances burning gas or other fuels.
5.Accessible parts may become hot when used with cooking appliances.
6.The air must not be discharged into a flue that is used for exhausting fumes from
appliances burning gas or other fuels.
7.The screw must tighten up after fixing the cooker hood.
4
75-90cm

Operating Instruction
Light Control Delay Button Turbo Speed Middle Speed Low Speed Power Control
Button Button Control Button Control Button Button
Power control button (Red light)
1. Push this button to turn on the power and power indicator light will be on.
2. Push again to turn off power、power indicator light and all functions.
Note:If power has been turned on over 9 minutes without any setting , system will be
shut down automatically for energy-saving.
3. For easy to clean the unit, press the power button 5 sec will automatic locked the
button function, at this moment the function board no function when the power light
twinkle. Press the power button 5 sec will unlock the it. And will power off.
Speed setting control button(Blue light)
1. Push turbo button to start extremely turbo speed revolution and turbo indicator light
will be on . Push again to turn off speed function only.
2. Push middle speed button to turn on middle speed ventilation and middle speed
Indicator will be on. Push again to turn off speed function only.
3. Push low speed button to turn on low speed ventilation and low speed indicator light
will be on. Push again to turn off speed function only.
Delay button(Green light)
Push delay button to turn on low speed ventilation and delay indicator light will be on ,
system will shut down automatically after 90 seconds. Push again to turn off delay
function only.
＊Only for low speed
Light control button (Orange light)
1. Push this button to turn on the illumination and light indicator light will be on .
2. Push again to turn off the LED illumination only.
Note:If only push Speed/Delay/Light button, power also will be on.
CAUTION:
Each button function must press 0.5sec to activate, this is avoid the program hand up
when pressing the button too fast.
5

Maintenance ＆ Cleaning….
1. There is a fire risk if cleaning is not carried out in accordance with the
instructions.
2. Be careful of the flame when cooking alcoholic food. It might cause to burn
the cooker hood.
3. Make sure the ventilation is good when using glass hob and cooker hood
together.
4. Wipe the cooker hood with a soft damp cloth.
5. Do not spray water directly on the cooker hood to avoid electric shock or
damage to it.
6. Use mild detergent to clean the impeller. Pull out the oil cup, and wash it.
7. Always wash or change the filter, and clean up the cooker hood regularly.
8. Minimum clean up the cooker hood once a week.
9. Kindly follow this cleaning instruction to avoid dangerous.
10. If the supply cord is damaged, it must be replaced by the manufacturer, its
service agent or similarly qualified persons in order to avoid a hazard.
11. While having grease to filter, please pull down and wash.
6

Trouble Shooting
1. Motor Malfunction:
 Check the electrical wiring.
 Check the power plug, On / Off switch, or fuse.
 Check the impeller. If can move by hand when power is on, means the condenser capacitor
needed to be changed.
 When turn on the motor, it stops immediately, or only 1 motor works, means you need to
change a new motor.
2. Main Set Shaking:
 Check on the welding spots for losing points.
 Have the motor and impeller screwed properly.
 Has the impeller deformed?
3. Weak Suction:
 Far distance between cooker hood and glass hob?
 Check if aluminum pipe is too long or curve. Change to 7-inch diameter if necessary.
 Check if there is excess ventilation.
 Check the aluminum pipe, make sure exhaust air and flame blow out smoothly.
 Window should be closed while operating cooker hood.
4. Oil Plate Broke:
 Please get the original parts from any authorize dealers.
5. Oil Cup Broke:
 Please get the original parts from any authorize dealers.
6. Light Failure:
 Check if wiring is ok.
 Remove the light lampshade, and change a new LED light.
7. While filter have damaging, please pull down and change the new filter.
7

Wiring Diagram
RH-9020A
8
GRAY
BLUE
WHITE
ELECTRIC BOARD
Control Board
LAMP
LAMP
BLACK
LED Back Light
POWER
CONDENSER
MOTOR
YELLOW
WHITE
BLUE
GRAY
WHITE
YELLOW BROWN
WHITE
( BROWN)
WHITE
BLACK
BLACK
BLACK
( BLUE)
FUSE

Specification
MODEL
DATA
RH-9020A
MATERIAL SUS430
SIZE W896xD507xH545~985mm
(＊Height: From button of main unit)
OUTLET DIA 153mm
FAN SIZE 14CMx2
MOTOR, S 1
INSULATION E
VOLTTAGE/FREQUENCY
240V/50Hz
AMP 1.5A
LIGHT 2W
SPEED Ⅰ Ⅱ Ⅲ
MOTOR SPEED 1200rpm 1800rpm 2400rpm
CONSUMPTION POWER 180W 220W 270W
AIR FLOW MAX 600m³/hr 900m³/hr 1200m³/hr
C.O.O TAIWAN
9