Belarus 82.3 - Maintenance that Does Not Coincide with the Timing of MS-1, 2 MS-1, MS-2, MS-3 and Special MS

82.3-0000010 OM
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5.4.6.4 Operation 57. Checking the fuel pump on the stand
For this operation, contact your dealer. Removal of the fuel injection pump from the
engine, bench test of the fuel pump, and installation of the fuel injection pump on the en-
gine must be performed by a dealer only.
5.4.6.5 Operation 58. Checking injectors for injection start pressure and quality of
fuel atomization
For this operation, contact your dealer. Dismantling the fuel injectors from the en-
gine, checking the injectors for the injection start pressure and the quality of fuel atomiza-
tion, installing the injectors on the engine should be carried out only by the dealer.
5.4.6.6 Operation 59. Checking the fuel injection advance angle
For this operation, contact your dealer. Checking the fuel injection advance angle
should only be done by a dealer.
5.4.7 Maintenance that does not coincide with the timing of MS-1, 2MS-1, MS-
2, MS-3 and special MS
5.4.7.1 Operation 60. Changing the filter drier of the air conditioning system
The operation is performed every 800 hours of operation or once a year, whichever
comes first.
ATTENTION: TO CHANGE THE FILTER DRYER, YOU SHOULD CONTACT A
SPECIALIZED SERVICE STATION. REPLACEMENT SHOULF BE CARRIED OUT ONLY
WITH THE USE OF SPECIAL EQUIPMENT.