MAINTENANCE
7-83
Check electrolyte specific gravity --- every one month
The electrolyte specific gravity varies depending on the
electrolyte temperature. The specific gravity should be kept
within the range shown below. Charge the battery if the
specific gravity is below the limit.
f
NOTE: Measure the electrolyte specific gravity when
the electrolyte temperature is equal to the atmospheric
temperature. Do not check the electrolyte specific gravity
immediately after operation as the correct value can not be
obtained.
Recommended range of specific gravity by electrolyte temperature
40
°
C
1.21
1.22
1.23
1.24
1.25
1.26
1.27
1.28
1.29
1.30
1.31
1.32
1.33
Specific gravity of battery fluid
20
°
C
0
°
C
–20
°
C
–40
°
C
Working Range
Fluid temp.
M104-07-054
Summary of Contents for 090001
Page 4: ......
Page 9: ...CONTENTS Bucket Teeth Transverse Type Pin Used Type 13 18 INDEX 14 1 ...
Page 10: ...CONTENTS MEMO ...
Page 14: ...MACHINE NUMBERS 4 MEMO ...
Page 64: ...MEMO SAFETY SIGNS S 50 ...
Page 198: ...OPERATOR S STATION 1 134 MEMO ...
Page 200: ...BREAK IN 2 2 MEMO ...
Page 212: ...OPERATING THE ENGINE 3 12 MEMO ...
Page 266: ...OPERATING THE MACHINE 5 46 MEMO ...
Page 398: ...MAINTENANCE 7 124 MEMO ...
Page 399: ...8 1 HYDRAULIC CIRCUIT AND ELECTRICAL CIRCUIT Hydraulic Circuit MDAA 08 001 ...
Page 402: ...MAINTENANCE UNDER SPECIAL ENVIRONMENTAL CONDITIONS 9 2 MEMO ...
Page 404: ...STORAGE 10 2 MEMO ...