Setting Of Rear View Monitor; Cautions When Using Rear View Monitor - Komatsu HD325-7R Operation & Maintenance Manual

USE OF REAR VIEW MONITOR

SETTING OF REAR VIEW MONITOR

HOW TO SET DISPLAY MODE
A mark of "CAM1", "DIM", "IRIS" and "ZOOM" appears on the upper left side of the monitor display, depending on
the sort of ongoing operation.
Every mark is set to go off in approx. 2 seconds after it lights up (2- second display mode).
The display can be changed to a constantly lighted condition by the following method (continuous display mode).
1. Press mark switch (2) while pressing manual switch (1) at the
same time.
A "Cam1" mark lights up on the upper left side of the monitor
display, and the display mode changes to the continuous
display mode.
2. When it is required to return to the 2- second display mode,
press mark switch (2), while pressing manual switch (1) at the
same time, the same way as in step 1 above.
After a "Cam1" mark remains lighted for approx. 2 seconds on
the upper left side of the monitor display, only the mark
disappears, and the display mode changes to the 2- second
display mode.
REMARK
In either case of the 2- second display mode and continuous display mode, the display remains lighted all the time
in the remaining time after the mark goes off and before the monitor display goes off, too.

CAUTIONS WHEN USING REAR VIEW MONITOR

Do not attempt to disassemble or modify the monitor. There is a danger of electric shock or fire.
Do not attempt to open the monitor backside cover. There is a danger of electric shock, as high voltage power is conducted
internally.
Do not use the monitor if it is suspected of defect. There is a fear of electric shock or fire, should it be used in spite of a defect.
In that case, ask your Komatsu distributor for repair or replacement.
In case a foreign material has got into the monitor or it gets wet, or if a smoke comes out of the monitor or it gives a bad smell,
stop the use immediately. It poses a big danger to use the monitor when any such abnormality exists. In that case, consult your
Komatsu distributor.
When replacing a fuse, be sure to use one with the specified capacity of 3A. Should a fuse with a higher- than- specified
capacity be used, it can cause fire.
As a general rule, this product should be replaced after a total usage time of approximately 3000 hours (or
approximately 3 years), though this may differ according to usage conditions.
When cleaning the monitor, use dry soft cloth or wet cloth after having well wrung the water out.
If it is very dirty, use neutral detergent. Do not use thinner or alcohol.
Sometimes an image on the monitor display is blurred due to the camera lens being smeared. In that case, clean
the camera lens with dry soft cloth or wet cloth after having well wrung the water out.
6 - 76
WARNING
ATTACHMENTS, OPTIONS