MMD Equipment 150S-6A6 - Manual (Page 9)

1.Safety
1-6
1.3 Cautions during Inspection and Maintenance
Hang a “Now Checking and under Maintenance” tag
Before starting inspection, switch off the circuit breaker of this
machine, remove the starter key from the starter switch, and
then hang a “Now Checking and under Maintenance” tag
where it can be easily seen. The checker must keep the key
during checking and maintenance.
Remove the negative (–) side cable from the battery.
If the above procedure is neglected, and another person starts
operating the machine during check or maintenance, it could
cause serious injury.
Be sure to stop the engine and remove the starter key
whenever the tension of the fan belt is to be adjusted.
If the machine is running, it might catch the operator’s hand
into the fan belts, and this could cause a serious injury.
Hands off from cooling fan
Be sure to stop the engine and remove the starter key
whenever check or maintenance work is carried out near the
cooling fan.
If the cooling fan is rotating, it may catch the operator or part of
his body into the fan, and it could cause a serious injury.
Cleaning by air-blow
When cleaning dust accumulated in such devices as the air-filter,
etc., by blowing compressed air, wear safety glasses, etc. to
protect your eyes.
Lighting apparatus
It is recommended to use a lamp with safety guard fitted where
the site is dark. Operating the machine gropingly or by relying on
one’s intuition could cause unexpected accidents.
Any lamps without safety guard are not recommended since they
can be broken and they could ignite flammables such as fuel, etc.
W009
TR0206
W003
TR0304
SY001
Adjusting tension of fan belt