Troubleshooting - PRGR RED EYES POCKET HS-120A User Manual

● The device will not turn on
◆ Check that the batteries have been inserted in the correct direction.
◆ Remove and reinsert the batteries, and check that the metal parts (i.e. terminals) are in
contact.
◆ Check the batteries' level of remaining charge and, where necessary, replace them with new
batteries.
● The device will not take measurements
◆ Check the "Install/position the device" section of this manual to confirm that the device has
been installed/positioned correctly.
◆ In some cases, when hitting the ball high in the air using a wedge or other such club, the ball
speed will be slow and the smash factor will be below the prescribed level, preventing
measurements from being taken. (This is a result of the specifications of the device itself, and
is not a malfunction).
● The measurement values are strange or abnormal
◆ Measurements of club head speed are made in accordance with PRGR's own criteria.
Differences may arise between measurements taken with this device and those taken with
devices manufactured by other firms.
◆ Check the "Install/position the device" section of this manual to confirm that the device has
been installed/positioned correctly.
◆ Depending on the type of ball used, in some cases, ball speed may not be displayed correctly.
Measurements cannot be made using plastic balls, sponge balls, or other balls designed for
practice-only use.
When practicing swinging without a ball, only club head speed can be displayed.
◆
cases, ball speed and distance of flight may be displayed when practicing swinging without a
ball. These values are due to noise interface, and are not correct measurement results.

Troubleshooting

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In some rare