Hunter HD Elite - Maintenance; Calibration Procedures; Cleaning the Console

7. Maintenance
7.1. Calibration Procedures
eCal™ Auto-Calibration
The HD® Elite utilizes eCal™ automatic calibration. Once the balancer is calibrated at installation time, no further operator
input is required.
Calibration Check
A quick calibration check can be performed on the balancer using a calibration weight. From the main balance screen,
touch the “Tools” > “Quick Calibration Check” buttons.
Screw in the calibration weight and clamp a large cone
or collet to the shaft. Lower the hood and press start to
begin the check.
Rotate the shaft to the 12:00 position until the yellow dot
on the screen turns green to complete the check.
7.2. Cleaning the Console
Safety Instructions
• Please keep the display away from any heat sources such as electric radiators or direct sunlight. Place the display in a
stable and well-ventilated place.
• The holes or openings on the display are designed for ventilation. Do not cover or block the ventilation holes or openings
with any objects.
• As the display surface is vulnerable to scratches, avoid touching the surface with nail or pen point.
• Do not attempt to repair this product yourself! Improperly disassembly of the product may expose you to danger! If your
problem cannot be solved according to the “Troubleshooting” guidelines, contact your regional HP authorized service
provider, https://support.hp.com/us-en.
Optical Scan Rim Measurement Maintenance or Service
This Laser Product is designated as a class 1 Laser during all procedures of operation. Never look directly into the laser.
Doing so may cause serious injury. Do not intentionally use a reective device to enhance or re-direct the laser. Do not
operate the laser if the cover or seal is damaged.
There is no required maintenance or service to keep the Optical Scan Rim Measurement Laser System in compliance. The
laser is not a eld servicable part or an adjustable part. Any necessary repair or maintenance should be done by the factory
only. The Optical Scan Rim Measurement Laser System has no eld serviceable parts. The unit should never be opened or
modied.
HD Elite Wheel Balancer
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