![TYM T1003 Скачать руководство пользователя страница 99](http://html1.mh-extra.com/html/tym/t1003/t1003_operators-manual_1186864099.webp)
3. Checking the air conditioning system.
①
Economic friendly refrigerant : R134a 0.7
∼
0.85Kg.
The presence of air and water in the system could jeopardize its efficiency.
-The air is uselessly compressed by the compressor and no cooling effect is produced.
-The moisture has a tendency rise to obstructions which prevent the cooling efficiency.
②
Check belt tension ; when finger pressure is applied to the mid-point between both pulleys.
③
Condenser fins must always be duly clean using water or an air set.
4. Checking the air conditioning system charge
(1) Check the refrigerant charge.
A.Run the engine at 1500rpm
B. Set the air conditioning system in the coldest for 5 minutes.
C.
Check sight glass for clear sight or cloudy.
Caution
If the air-conditioning system is operated without being charged, The lubrication in
the compressor can cause damage.
Caution
(2) Check the refrigerant with receive drier sight glass
Bubbles or foam visible
Trouble shoot
●
●
●
●
Bubbles flow and
refrigerant gas
disappeared like a fog
flows
●
Deficient of refrigerant
Replenish
●
Nothing different temperature
between H.L pipe
●
●
●
●
High pressure of the pressure
gauge needle indicates low pressure
Abnormal
●
●
●
●
Same bubble appeared
occasionally
(1~2 sec. gap)
●
Replenish the refrigerant
●
High pressure pipe is hot and low
pressure pipe is a little cool.
●
●
●
●
H.L pressure of the pressure gauge
needle indicates low pressure.
Abnormal
98
Содержание T1003
Страница 54: ...OPERATING THE 3 POINT LINKAGE TPL 53...
Страница 118: ...T803 T903 T1003 WIRING DIAGRAM A3 116...
Страница 119: ...WIRING DIAGRAM 1 117...
Страница 120: ...CABIN WIRING DIAGRAM 1 118...
Страница 121: ...CABIN WIRING DIAGRAM 2 119...
Страница 124: ...T803 POWER TRAIN 122...
Страница 125: ...T903 T1003 POWER TRAIN 123...
Страница 126: ...DATE JOB CARD NO NATURE OF DEFECT PARTS REPLACEMENT W CLAIM NO AND DATE REMARKS TRACTOR HISTORY CARD 124...
Страница 127: ...DATE TRACTOR HOURS NATURE TYPE OF REPAIR SERVICE CARRIED OUT SERVICE RECORD 125...
Страница 128: ...DATE JOB DONE MACHINE HOURS FUEL CONSUMPTION ENGINE OIL TOPPED UP REMARKS START END DAILY OPERATION LOG 126...
Страница 129: ...PART REPLACEMENT RECORD DATE PART DESCRIPTION Q TY COST DATE PART DESCRIPTION Q TY COST 127...
Страница 130: ...T803 T903 T1003 OPERATOR S MANUAL FOR TRACTORS CODE NO 1912 930 001 0 Printed on Mar 2008 1st EDITION 128...