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VA.C
5. When the recovered weight reaches the pre-set recovery weight, recovery is completed, and
you can manually end system recovery by pressing§, and the alarm will stop. At this point
the LCD screen will display the gross weight of the refrigerant container.
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Note:
During the recover input entering process, if there is an input error needed to be re-entered, you
only need to press the shift button
G,
to move the flashing figure to the position of the figure to be
corrected and re-enter the amount to correct the recovery weight.
When turning on the scale, the default is in charging and the default is Oat start-up, press again to
display "recover" and amount of the last recovery will be displayed. You can then change to the
required amount to be removed from the system.
Warning:
The recovered refrigerant volume cannot exceed
80%
of the total capacity of the refrigerant
container. Over-filling recovery vessels is extremely dangerous!
2.7. Bluetooth Synchronization Setup
If the handheld keypad or scale needs to be changed, you will need to synchronize the Bluetooth
connection as follows:
1. On the SCALE press and hold 1 second
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to turn on only the scale, then the sync light will
flash.
2. With the handheld keypad OFF, press in§,8,(ID.�. � sequence, then the handhold
device enters sync program, the LCD will show•• • and the alarm will buzz. The sync will be
done within 1 minute, and the LCD will display
bf[,
the alarm will buzz for 2 seconds. It will save
the new MAC address and the handheld keypad will tum off automatically.
Note:
If the sync is not done within 1 minute, the handhold device is still out of sync. It
will
keep the
previous
MAC
address, and the handheld device turns off automatically.
If
synchronization fails
three consecutive times, please call for technical support.
2.8. Instruction
If the scale needs to be calibrated due to inaccuracy caused by severe impact, please return to
NAVAC or an authorized distributor for repair.
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Making Your Job More Enjoyable
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VA.C
Maintenance
1. Only use a moist cloth and a small amount of cleaning fluid when cleaning the surface of the
scale. Avoid using chemical solvents to wipe the product.
2. If repair is required, contact a NAVAC dealer company. Once the device is opened by an
individual or non-authorized company, we will no longer provide warranty.
3. After finishing usage, promptly turn off the scale. When left idle for long-periods, promptly
remove the battery.
4. Do not store the scale in moist, high-temperature or magnetized locations.
Accessory list
1. Scale (scale plate and hand held device)
2. User manual
3. 1.5V AA alkaline battery
4. 1.5V AAA alkaline battery
5.Bag
4
4
1
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