Chef-Master HEC819 User manual

Chefmaster 4 Shelf Convection Oven
Instruction Manual
Models
HEC819

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Thank you for purchasing your Chefmaster Convection Oven. To make
full use of the product please read this manual carefully before using the
product and keep it safe for future reference.
Safety Tips
If you find any damage when the product is unpacked, contact your
Chefmaster supplier within 24 hours of receipt of goods
Always position on a flat stable surface and do not store products on top
of it
Repairs should always be carried out by a qualified technician
DO NOT submerge this product in water.
Do not use direct jets/ high pressure water/ jet-clean-spray to clean this
product.
Do not use this product outdoors or place it in environments where there
is open fire such as gas stove or kerosene stove in use
Always switch off or unplug the unit before cleaning
Always close the door gently to avoid damaging glass
Move by holding the product by the base
Always plug into a grounded outlet. Do not use an adapter or an
extension cord.
If the power cord becomes damaged it must be replaced by a qualified
technician
This product is not designed to be used by persons with reduced
physical or mental capabilities, lack of experience or knowledge, unless
they are given suitable supervision, this includes children.
Pack Contents
1 x Chefmaster Convection Oven
4x Removable Aluminum Trays
1x Manual
Before Use
Remove all packaging including all protective plastic, from your
Chefmaster Convection Oven
Position on a flat surface
Wipe the product thoroughly with soft damp cloth only. The trays can be
wiped or rinsed
Plug your Chefmaster Convection Oven into the mains
The machine will now be ready to turn on
Operate the oven for approximately 30 minutes at the temperature
200°C to remove any odour which may be emitted. This is due to oil
used during manufacture or from the oven insulation, but is not harmful

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Control Panel
Program Set
Ensure the Convection Oven is plugged in
Press “Power” button to turn on
The oven is in Program Mode (P) by default. Press “P/M” button to
switch between Program Mode (P) and Multi-Stage Cooking Mode (M)
Programming for Program Mode (P)
Ensure the oven is in “P” mode
Press “Set” and then one of the program numbers “1-5”. The screens
start to blink
Select the desired temperature (5-260°C) with the “Up” / “Down”
switches for temperature and time (Max. 99mins 59secs) with the “Up”
/ “Down” switches for timer
Press “Set” to save the program
Repeat the above steps to set the rest of programs if required
Programming for Multi-Stage Cooking Mode (M)
Ensure the oven is in “M” mode
Press “Set” and the number buttons “1-5” start to blink
Press “1” & the button blinks. Select the desired temperature (5-260°C)
with the “Up” / “Down” buttons for temperature and time (Max. 99mins
59secs) with the “Up” / “Down” buttons for timer
When done, press “Set” to complete the set up for stage 1. It will turn
into the setting for stage 2 automatically & the “2” button blinks
5 stages can be programmed in maximum. Repeat the above steps to
set the rest of stages if required. If no program is required for the rest
of stages, set time = 0 and press “Set” for each until stage 5 is set
The program for Multi-Stage Cooking Mode (M) is now ready to use

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Operation –Program Mode (P) / Multi-Stage Cooking Mode (M)
Ensure the Convection Oven is plugged in
Press “Power” button to turn on
The oven is in “P” mode and “Convection” is selected by default. If no
instruction is given, the oven will begin to keep warm at 65°C
Press “P/M” button to switch from Program Mode to Multi-Stage
Cooking Mode if required
Press “Grill” button to switch from Convection to Grill if required
Press one of the set programs “1-5”, then press “Start/Stop” to begin
The oven will start to preheat & “pr-h” will be shown on screen
When preheat is finished, the screen will show “food”. Open the door
and place food on the trays directly or with food container, then close
the door tightly
Note: the oven will stop to heat if the door is not closed tightly
For Program Mode (P): The oven will start to cook as the time set for
individual program selected
For Multi-Stage Cooking Mode (M): The oven will start to cook as the
time set for all programs stored for Multi-Stage Cooking in sequence
order e.g. if “2” is selected in M mode, the oven will process programs
“2”,”3”,”4” and “5”
When time is up, buzzer beeps and the screen shows “end”. The food is
now ready for taken out. At the same time, the oven will begin to keep
warm at 65°C
Caution: Be careful of hot air when the door is opened. Always use
heat-resisted gloves to take out the food.
Internal light can be switched on before or during the cooking process
by pressing the “Light” button. It will turn off automatically in 30s
Press “Steam” button during the cooking process for water spraying. It
works only when the oven temperature is above 130°C
Note: There is a re-set button on the rear of the unit. The unit will stop working
when temperature is too high. Press the re-set button to resume normal
operation once the oven is cool down.

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Cleaning & Maintenance
Before cleaning disconnect the oven from the power supply. Wash the
shelves with warm soapy water and rinse with clean water
All other parts of the oven can be cleaned with a damp cloth
DO NOT submerge the oven in water or use water sprays to clean it
Always clean your Chefmaster Convection Oven daily to avoid grease
building up
Use only non-abrasive cleaners and pads. Abrasive cleaners and
scouring pads could scratch the finish of the oven

Troubleshooting
Condition
Possible Cause
Solution
The unit is plugged in but
not working
1. The unit is not
switched on
2. The plug or lead are
damaged
3. The fuse has blown
4. Overheat protection is
triggered
5. The door is not closed
properly
1. Check the unit is correctly
plugged in and switched on
2. Contact your Chefmaster
distributor
3. Replace the fuse
4. Cool the unit for about 30
minutes, then press “reset”
5. Close the door tightly
The oven is not heating
when the timer &
temperature are both set &
the screens are both on
1. Digital controller may
be broken
2. At least one of heating
wires may have burnt
out
3. Motor problem
Contact your Chefmaster
distributor
The oven keeps heating in
high temperature
The electronic board
may be broken
Contact your Chefmaster
distributor

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Transportation and Storage
Please handle your oven with care to prevent any damage to the unit and
internal parts. The product should be stored in a well ventilated area.
Do not store any flammable objects near the equipment.
Technical Information
HEC820 –Chefmaster 4 Shelf Convection Oven
Voltage ~230v 50Hz
Power 2.67Kw (Convection) / 2.15Kw (Grill)
Weight 41kg
Dimensions 595 x 595 x 570
Chefmaster Convection Oven is supplied with a 3 pin plug and lead with
a 13 amp fuse
Appliance must be earthed
If in doubt contact a qualified electrician or your Chefmaster distributor
Disposal
Under WEEE regulations this product must not be disposed of as household
waste. To prevent damage to the environment and humans this product must
be disposed of in an approved and environmentally friendly recycling process.
For more information on how to dispose of this correctly please contact your
Chefmaster distributor or local authority responsible for waste disposal.
Compliance
All Chefmaster parts and products have under gone a stringent testing process
to ensure that comply with all European standards and specifications.
All Chefmaster products carry the CE approval symbol.