S10 SERVICE INFORMATION
Maintenance & Repair
S10 331585 (6--07)
12
4. Connect the charger cord into a properly
grounded electrical receptacle. The charger will
start automatically within a few seconds. The
LEDs will display the charging state as
described in the following table.
CHARGING STATE LED DISPLAY
Charging State
50% LED
75% LED
100% LED
0--50% charged
Blinking
Off
Off
50--75% charged
On
Blinking
Off
75--100%
charged
On
On
Blinking
100% charged
On
On
On
Abnormal Cycle*
Off
Off
Blinking
Fault detected *
Blinking
Blinking
Blinking
* See the On--board Battery Charger Fault Codes table.
When a fault occurs, the charger will also sound an alarm.
NOTE: The machine will not operate once the battery
charger is connected.
5. Once the batteries are fully charged, the charger
will stop suppling power, but will continue to
monitor the battery voltage. The charger will
restart if the batteries self--discharge.
NOTE: The charger may take up to 30 seconds to
turn off once the charger cord is disconnected. During
this time, the machine will not power up. The charger
cord must also be disconnected for 30 seconds
before the charger can be restarted.
6. Unplug the charger cord from the electrical
receptacle and stow the cord beneath the left
battery.
NOTE: To avoid damaging the charger cord, do not
pul on the cord to unplug the charger from the
electrical receptacle. Use the plug to unplug the cord
from the electrical receptacle.
7. Reinstall the battery compartment covers.
LED FAULT CODE
FAULT
SOLUTION
3 LEDs blink once
t dl
Loose charger cable connection.
Check charger cable connection.
repeatedly
Loose or damaged battery cable.
Check battery cable connections.
Defective Battery.
Replace battery.
3 LEDs blink twice
repeatedly
Input voltage is out of range.
Try using a different wall outlet.
3 LEDs blink three
times repeatedly
Safety thermostat exceeded maximum
internal temperature.
Open battery compartment to promote air
circulation or move machine to a cooler
climate.
3 LEDs blink four
times repeatedly
Output current exceeds a limit.
Disconnect charger cord, wait 30 seconds,
then plug back in. If fault continues replace
charger or contact TENNANT Service.
100% LED blinks
while the 50% and
75% LEDs are off.
Abnormal cycle. Safety timer exceeded
the 18 hour charging time.
Battery maintenance required or replace
battery.
Содержание S10
Страница 1: ...S10 331585 www tennantco com 331585 Rev 00 6 2007 Sweeper Service Information Manual ...
Страница 10: ...S10 SERVICE INFORMATION General Machine Information S10 331585 6 07 4 ...
Страница 34: ...S10 SERVICE INFORMATION Maintenance Repair S10 331585 6 07 28 ...
Страница 37: ...S10 SERVICE INFORMATION Electrical Troubleshooting S10 331585 6 07 31 Electrical Schematic 1040284 ALL ...
Страница 44: ......