Fitnest Sierra Pro, Assembly Instructions & User Manual

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CAUTION / INFORMATION
1. This height adjustable desk has electric motors and is designed for use in
2. Make sure no obstacles are in the desk’s path.
Make sure the desktop is not touching any walls.
Make sure all cords are appropriate length to accommodate the change in height.
3. Do not sit or stand on the desk frame.
Do not crawl or lie under the desk frame.
4. Do not place any objects taller than 20” underneath the desk.
5. Do not open any of the components – the legs, control box or switch.
6. Make sure that the power supply is between 110v and 240v before plugging the
7. This product is designed with a duty cycle of 10% (2 min. on ,18 min. off).
8. Under no circumstances does the manufacturer accept warranty claims or liability
IMPORTANT: Please read this manual carefully.
control box into it.
dry work areas only.
claims for damages caused from improper use or handling of the desk frame.
There is a risk of injury and electric shock.
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SAFETY INSTRUCTIONS
1. Keep all electrical components away from liquids.
2. Keep children away from electric height adjustable desks, control units and
3. People who do not have the knowledge of the product or have reduced
4. Before trouble shooting
• Stop the desk legs.
• Switch off the power supply and pull out the mains plug.
• Remove everything from the desk top which might contribute weight.
5. Before start-up:
• Make sure that the power supply is between 110v and 240v before plugging the
• The individual parts must be connected before the control box is connected to
6. During operation:
• If the control box makes unusual noises or smells, switch off the main power
• Take care that the cables are not damaged.
• Unplug the main power cable on mobile equipment before it is moved.
memory controller. There is a risk of injury and electric shock.
physical or mental abilities can’t use the product.Unless they are under
surveillance or they have been thoroughly instructed in the use of the apparatus.
control box into it.
the main power supply.
immediately.
There is a risk of injury and electric shock.
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1. Reset Procedure
Digital Memory Controller
You can use this function to adjust the desktop to a saved height with 4 posi-
tions. If you are switching on the control unit for the first time, all the saved
position are set to the lowest desktop height, to change to a saved position
proceed as follows:
a. Press the UP or DOWN key to adjust the desktop to the desired
2. Storing a Position
height, the display will show the desktop height.
and " " at the same time until the desk reaches its lowest height, and
the system will make a sound of beep, reset is complete.
a. Press the " " and " " at the same time for 3 seconds , until the display
shows "RES", and the system will make a sound beep , reset is complete.
b. If the Position of desktop is not at the lowest height. Please press the " "
IMPORTANT: You must reset the desk prior the use.
Make sure no obstacles are in the desk’s path.
Make sure the desktop is not touching any walls.
Make sure all cords are appropriate length to accommodate the change in height.
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• To program up to four presets : Use the up/down buttons to find a desired
CAUTION: Once a preset button is pushed, the desk will move to the
programmed height.
The height unit can be switched between CM and Inch, check the proceed as
follows:
a. Press the " " and " " at the same time for 3 seconds.
b. Display started flashing and read "C-E".
c. Press the " " within 10 seconds, the display show "C", and switched the
d. The display stopped flashing, and the switch is complete.
3. Switch the unit between CM and Inch
unit to CM; Pressthe " ", the display show "E", and switched the unit
to "inch".
height, then press "M" followed by a number 1 - 4.
Press the DOWN button on the memory controller until the frame reaches its
lowest position. Measure the height of the frame from the floor and if the number
on the LED display does not match your measurement, follow these steps:
4. SETTING THE LED RETRACTED HEIGHT
b. Press and hold the "M" Key for 3s until the numbers on the display
started flashing.
• The other position may be stored in the same way.
• The desk base can be adjusted by pressing and holding either the UP or
c. Press memory position Key 1 to save the desk position in memory.
d. The display will read "P 1" the memory position number you saved.
DOWN button until the desired height is reached.
AC2-AA3_English V01拼 自翻版
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EXPLODED DRAWING:
1
3
3
2
4
4
2
PARTS:
×4
H
I
×1
J
×1
Control box Memory controller
M 1 2
3 4
> <
K
×1
A
×18
B
×9
C
×10
×4
41
x6
M
61
x8
M
E
F
×10
M4
G
M5
ST4.8x19
D
×3
ST3.5x19
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1.
2.
F
×2
×2
×8
G
180
NOTE
：
Please loosen the screws.
NOTE
：
Please expand both sides until
the hole is exposed.
M4
1
1
1
1
16.
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M
1
2
3
4
>
<
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17.
REMARK
：
Please turn the adjustable foot to
level on uneven ground.
M 1 2 3 4
> <
M
1
2
3
4
>
<
AC2-AA3_English V01拼 自翻版