Section 6. Messages and Codes
Model 4700 Maintenance Manual
Operator Display Messages
Operator Display Messages
Figure 6-1.
Operator Display
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When the key switch is turned ON, the Operator Display cycles all of the indicator icons/lights. Refer to Figure 6-1 and Table 6-1 for the icons present on the Operator Display and their function or meaning.
Table 6-1. Item
14
Operator Display Icons and Definitions Icon
Description
Function
Battery Charge Indicator
With the battery fully charged, the right green LED is illuminated. As the battery discharges, the LEDs illuminate from right to left. When the battery has discharged to within 10% of the configured cutback setting, the first red LED is illuminated and the Lift Reduction icon (5) begins to blink. This represents that the battery is in reserve and must be recharged. When the battery has discharged to the configured cutback setting, the first red LED will blink and the Lift Reduction icon is illuminated.
2
Dual Traction Motor Trucks - Left Traction Motor overtemperature icon Single Traction Motor Trucks - Traction Motor overtemperature icon
Illuminates when the motor temperature has exceeded 266°F/130°C (36V); 248°F/120°C (48V).
3
Parking Brake icon
Illuminates when the parking brake is ON.
4
Brake Fluid Low icon
Illuminates when the level of brake fluid in the reservoir has fallen below the minimum level.
5
Lift Reduction icon
Blinks when the battery has discharged to within 10% of the configured cutback setting. Illuminates when the battery has discharged to the configured cutback setting, indicating lift speed is reduced.
6
Seat icon
Illuminates when: • operator leaves the seat without turning the Key switch OFF
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P
• optional battery gate switches are open Travel is disabled.
6-2
Publication 1160093, Issued: 20 May 2013
