2 - 2
Batteries
Testing - Specific Gravity
The specific gravity of the electrolyte gives an idea of the
state of charge of the battery. Readings should be taken
using a hydrometer, when the electrolyte temperature is
15°C (60°F). If the battery has recently been on charge, wait
approximately one hour (or slightly discharge the battery) to
dissipate the 'surface charge' before testing.
Battery Testing
This test is to determine the electrical condition of the battery
and to give an indication of the remaining useful ‘life’.
Before testing ensure that the battery is at least 75% charged
(SG of 1.23 to 1.25 for ambient temperature up to 27°C).
Ensure that the battery is completely disconnected from the
vehicle.
Connect up the battery tester (part no. 993/85700) as
follows:
1
Set the CHECK/LOAD switch
A
to OFF.
2
Set rocker switch
B
to the battery voltage (12V).
3
Connect the red flying lead to the battery positive (+)
terminal and the black flying lead to the battery negative
(-) terminal.
4
Set the CHECK/LOAD switch
A
to CHECK to read the
battery no-load voltage which should be at least 12.4
volts.
Readings should be as tabulated and should not vary
between cells by more than 0.04. A greater variation
indicates an internal fault on that particular cell.
If the electrolyte temperature is other than 15°C (60°F) a
'correction factor' must be applied to the reading obtained.
Add 0.007 per 10°C (18°F) if the temperature is higher than
15°C (60°F) and subtract the same if the temperature is
lower.
5
Set the CHECK/LOAD switch
A
to LOAD and hold down
for 5 - 10 seconds until the meter reading stabilises. The
reading should be at least 9 volts.
Note:
Do not hold the switch in the load position for more
than 10 seconds.
6
If the foregoing tests are unsatisfactory, consult Fault
Diagnosis below.
Section C
Electrics
9803/6400
Section C
2 - 2
Issue 2*
Specific Gravity at 15°C (60°F)
Fully Charged
Half Discharged
Fully Discharged
Ambient temperature up to 27°C (80°F)
1.270-1.290
1.190-1.210
1.110-1.130
Ambient temperature above 27°C (80°F)
1.240-1.260
1.170-1.190
1.090-1.110
Fault Diagnosis
Battery Tester Readings
Remedy
1
CHECK:
0 - 12.6 Volts
Renew Battery
LOAD:
less than 6 Volts
2
CHECK:
6 - 12.4 Volts
LOAD:
less than 9 Volts and falls steadily but remains
Recharge and re-test. If tests still unsatisfactory renew
in yellow zone.
battery.
3
CHECK:
less than 10 Volts
Indicates battery has been over-discharged and unlikely
LOAD:
less than 3 Volts
to recover. Renew battery.
4
CHECK:
more than 11 Volts
Charge battery which will probably recover.
*
239510
Содержание JS 200 Series
Страница 57: ...9 1 Section 3 Routine Maintenance 9803 6400 Section 3 9 1 Issue 2 Component Location Diagram...
Страница 67: ...2 1 Section B Body Framework 9803 6400 Section B 2 1 Issue 2 Undercarriage Dimensions JS200 JS220...
Страница 68: ...2 2 Section B Body Framework 9803 6400 Section B 2 2 Issue 2 Undercarriage Dimensions JS200LC JS220LC...
Страница 69: ...2 3 Section B Body Framework 9803 6400 Section B 2 3 Issue 2 Undercarriage Dimensions JS240 JS260...
Страница 70: ...2 4 Section B Body Framework 9803 6400 Section B 2 4 Issue 2 Undercarriage Dimensions JS240LC JS260LC...
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Страница 137: ...5 3 Section C Electrics 9803 6400 Section C 5 3 Issue 2 Pump Control FLOW CHART...
Страница 140: ...5 6 Section C Electrics 9803 6400 Section C 5 6 Issue 1 Pump Control Cushioned Boom Starting continued Flow Chart...
Страница 143: ...5 9 Section C Electrics 9803 6400 Section C 5 9 Issue 1 Pump Control Pressure Increasing System continued Flow Chart...
Страница 150: ...5 16 Section C Electrics 9803 6400 Section C 5 16 Issue 1 Pump Control Power Supply Cut Delay Flow Chart...
Страница 154: ...5 20 Section C Electrics 9803 6400 Section C 5 20 Issue 1 Pump Control Swing brake Swing lock continued Flow Chart...
Страница 155: ...5 21 Section C Electrics 9803 6400 Section C 5 21 Issue 1 Pump Control Lever Lock Circuit Diagram Time Chart...
Страница 157: ...5 22 Section C Electrics 9803 6400 Section C 5 22 Issue 1 Pump Control Lever Lock continued Flow Chart...
Страница 201: ...10 7 Section C Electrics 9803 6400 Section C 10 7 Issue 1 CAPs II Diagnostic system K C...
Страница 215: ...Section E Section E Hydraulics 9803 6400 Issue 2 3 2 3 2 Schematics...
Страница 217: ...Section E Section E 9803 6400 Issue 2 3 3 3 3 Hydraulics Schematics...
Страница 218: ...3 5 Section E Hydraulics 9803 6400 Section E 3 5 Issue 1 Schematics Shuttle Block JS200 JS240...
Страница 232: ...10 1 Section E Hydraulics 9803 6400 Section E 10 1 Issue 1 Hydraulic Pump JS200 JS240...
Страница 233: ...10 2 Section E Hydraulics 9803 6400 Section E 10 2 Issue 1 Hydraulic Pump JS200 JS240...
Страница 234: ...10 3 Section E Hydraulics 9803 6400 Section E 10 3 Issue 1 Hydraulic Pump JS200 JS240...
Страница 263: ...30 2 Section E Hydraulics 9803 6400 Section E 30 2 Issue 1 Control Valve JS200 JS240...
Страница 264: ...30 3 Section E Hydraulics 9803 6400 Section E 30 3 Issue 1 Control Valve JS200 JS240...
Страница 265: ...30 4 Section E Hydraulics 9803 6400 Section E 30 4 Issue 1 Control Valve JS200 JS240...
Страница 266: ...30 5 Section E Hydraulics 9803 6400 Section E 30 5 Issue 1 Control Valve JS200 JS240...
Страница 267: ...30 6 Section E Hydraulics 9803 6400 Section E 30 6 Issue 1 Control Valve JS200 JS240...
Страница 268: ...30 7 Section E Hydraulics 9803 6400 Section E 30 7 Issue 1 Control Valve JS200 JS240...
Страница 276: ...31 8 Section E Hydraulics 9803 6400 Section E 31 8 Issue 1 Control Valve JS200 JS240 Operation continued...
Страница 277: ...31 9 Section E Hydraulics 9803 6400 Section E 31 9 Issue 1 Control Valve JS200 JS240 Operation continued...
Страница 278: ...31 10 Section E Hydraulics 9803 6400 Section E 31 10 Issue 1 Control Valve JS200 JS240 Operation continued Travel Fig 4...
Страница 279: ...31 11 Section E Hydraulics 9803 6400 Section E 31 11 Issue 1 Control Valve JS200 JS240 Operation continued...
Страница 280: ...31 12 Section E Hydraulics 9803 6400 Section E 31 12 Issue 1 Control Valve JS200 JS240 Operation continued...
Страница 281: ...31 13 Section E Hydraulics 9803 6400 Section E 31 13 Issue 1 Control Valve JS200 JS240 Operation continued...
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Страница 314: ...50 2 Section E Hydraulics 9803 6400 Section E 50 2 Issue 1 Solenoid Valve 8 spool JS200 JS240 Schmatics Technical Data...
Страница 327: ...51 12 Section E Hydraulics 9803 6400 Section E 51 12 Issue 1 Solenoid Valve 8 spool...
Страница 328: ...55 1 Schematic Section E Hydraulics 9803 6400 Section E 55 1 Issue 1 Shuttle Valve...
Страница 330: ...55 3 Schematic Section E Hydraulics 9803 6400 Section E 55 3 Issue 1 Cushion Valves...
Страница 363: ...75 10 Section E Hydraulics 9803 6400 Section E 75 10 Issue 1 Hydraulic Rams Ram Piston Head Nut JS00980...
Страница 442: ...2 2 Schematics specifications Section F Transmission 9803 6400 Section F 2 2 Issue 1 Motor Gearbox...
Страница 452: ...3 10 Section F Transmission 9803 6400 Section F 3 10 Issue 1 Motor Gearbox Fig 8 1 1st Speed Fixed Mode...
Страница 481: ...7 15 Section F Transmission 9803 6400 Section F 7 15 Issue 2 Motor...
Страница 482: ...7 16 Section F Transmission 9803 6400 Section F 7 16 Issue 1 Motor...
Страница 530: ...Contents Page No Routine Maintenance See Section 3 Technical Data 1 1 i Engine 9803 6400 i Issue 1 Section K Section K...