Toyota RM787U, Руководство по обслуживанию и ремонту

Страница: 1237 / 1976

CH01T-01
B00838
Type A
Type B
B00839
Except Maintenance-Free Battery
B00840
Maintenance-Free Battery
Voltmeter
CH-2
- CHARGING CHARGING SYSTEM
1241
Author: Date:
2001 SIENNA (RM787U)
ON-VEHICLE INSPECTION
1. CHECK BATTERY ELECTROLYTE LEVEL
Check the electrolyte quantity of each cell.
Maintenance-Free Battery:
If under the MAX (LOWER) level, replace the battery (or add
distilled water if possible). Check the charging system.
Except Maintenance-Free Battery:
If under the MAX (LOWER) level, add distilled water.
2. Except Maintenance-Free Battery:
CHECK BATTERY SPECIFIC GRAVITY
Check the specific gravity of each cell.
Standard specific gravity: 1.25 - 1.29 at 20
°
C (68
°
F)
If the specific gravity is less than specification, charge the bat-
tery.
3. Maintenance-Free Battery:
CHECK BATTERY VOLTAGE
(a) After having driven the vehicle and in the case that 20
minutes have not passed after having stopped the en-
gine, turn the ignition switch ON and turn on the electrical
system (headlight, blower motor, rear defogger etc.) for
60 seconds to remove the surface charge.
(b) Turn the ignition switch OFF and turn off the electrical sys-
tems.
(c) Measure the battery voltage between the negative (-)
and positive (+) terminals of the battery.
Standard voltage:
12.5 - 12.9 V at 20
°
C (68
°
F)
If the voltage is less than specification, charge the battery.