Kubota M7-132, Operator'S Manual

Page: 185 / 332

(1) Gear shifting warning indicator
3. Easy checker
™
If the red indicators on the Easy Checker
™
come on or
blink during operation, immediately stop the engine,
and find the cause as follows.
If any of the amber indicators light up or start blinking,
remove the cause of the trouble as required.
Never operate the tractor while an Easy Checker
™
indicator is on.
(1) Easy Checker
™
Engine warning
This indicator serves the following 2 functions. If the
warning indicator lights up, pinpoint the cause and
take proper measures.
1. Error with the engine control system
If during operation the water temperature gauge
reads an acceptable level but the warning
indicator on the Easy Checker
™
comes on, stop
the engine and then restart it. If the error
happens again, consult your local KUBOTA
Dealer.
IMPORTANT :
• If the warning indicator lights up, the
following phenomena may appear
depending on the engine’s trouble spot.
– The engine stops unexpectedly.
– The engine fails to start or gets
interrupted just after starting.
– The engine output is not enough.
– The engine output is enough, but the
warning indicator stays on.
If the engine output is not enough,
immediately interrupt the operation and
move the tractor to a safe place and stop
the engine.
2. Engine overheat
If the water temperature gauge reads an
unusual level and the indicator on the Easy
Checker
™
comes on, the engine may have
overheated.
Check
the tractor by reading the
troubleshooting section of this manual.
(See TROUBLESHOOTING on page 302.)
Engine oil pressure
If the oil pressure in the engine goes below the
prescribed level, the warning indicator on the Easy
Checker
™
will light up.
If this should happen during operation, and it does
not go off when the engine is accelerated to more
than 1000 rpm, check the engine oil level.
(See Checking engine oil level on page 258.)
Electrical charge
If the alternator is not charging the battery, the
warning indicator on the Easy Checker
™
will light
up.
If this should happen during operation, check the
electrical charging system or consult your local
KUBOTA Dealer.
Master system warning
If trouble should occur at the engine, transmission,
hydraulic or other control parts, the indicator flashes
and the warning buzzer whistles as a warning.
If the trouble is not corrected by restarting the
tractor, consult your local KUBOTA Dealer.
System abnormality
If trouble should occur at the engine, transmission,
hydraulic or other control parts, the indicator flashes
and the warning buzzer whistles as a warning.
Move the tractor to a safe place and stop the
engine.
If the trouble is not corrected by restarting the
tractor, consult your local KUBOTA Dealer.
Parking brake
If the parking brake is applied, the warning indicator
on the Easy Checker
™
will light up.
If the indicator is on during operation, release the
parking/secondary brake lever immediately.
CHECK DURING DRIVING OPERATING THE TRACTOR
M7132, M7152, M7172
179