Alarm Descriptions; Accessories/Options; Use - Nilfisk RS 502 Betriebsanleitung

ENGLISH

ALARM DESCRIPTIONS

WARNING!
The alarms are shown for up to 5 seconds. Then the alarm is stored in the B_BOX (see the Display Function
Description paragraph).
The alarms are shown also in the ALARM LIST (refer to ALARM.01 and ALARM.02 in Display Function
Description paragraph).
The alarms are indicated by the name "ALARM" (1, Fig. I) and by some symbols which identify the source (4) and the seriousness
(3) of the alarm. The visualisation shown on the second line of the text identifi es the alarm description (5, Fig. I). For some serious
alarms, the machine will be automatically shutdown. In this case the counter (2, Fig. I) resets after a countdown of 20 seconds, then
a message appears (6).
In the alarm indications, the seriousness symbol can be different:
- Alarm which does not compromise the machine operation. Check/replace the component which caused the alarm.
- Serious alarm which does not cause the machine shutdown. Contact a Nilfi sk Service Center.
Serious alarms which causes the machine shutdown. Contact a Nilfi sk Service Center.
-
STOP
The alarms recognised and shown on the display (11, Fig. D) are shown below.
– Shorted fuel level sensor (13, Fig. I)
– Open fuel level sensor (12, Fig. I)
– Engine coolant overtemperature (15, Fig. I) (the engine is automatically shut-off)
– Engine oil low pressure (8, Fig. I) (the engine is automatically shut-off)
– Hydraulic system oil low level (10, Fig. I)
– Open or disconnected engine coolant temperature sensor (14, Fig. I)
– Shorted coolant temperature sensor (11, Fig. I)
– Open or disconnected engine oil pressure sensor (9, Fig. I)
The above-mentioned alarms are also indicated by the activation of the relevant warning lights shown in Description of the Control
Area paragraph, and by a continuous warning buzzer. This warning buzzer can be muted by pressing the button (12, Fig. D) on
"SEL" for a few seconds.

ACCESSORIES/OPTIONS

The sweeper is available in two versions: standard or full optional. The full optional version is equipped with climate control system,
rear suction pipe and high-pressure washing system. Moreover, upon request the machine can be equipped with:
– Brooms with harder or softer bristles
– Comfort driver's seat
– Audio unit kit
– Fenders
– Broom speed adjuster
– Camera kit
– Jack
– Working light
– Rear suction pipe cleaning blade
– 1 kg-fi re extinguisher

USE

WARNING!
On some points of the machine there are some adhesive plates indicating:
– DANGER
– WARNING
– CAUTION
– CONSULTATION
While reading this Manual, the operator must pay particular attention to the symbols shown.
Do not cover these plates for any reason and immediately replace them if they are damaged.
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USER MANUAL
33019741(2)2009-12 A RS 502