EasyManua.ls Logo

Sym JOYMAX 250 - Page 239

Sym JOYMAX 250
248 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Loading...
24
2). Check procedure:
Electrical resistance measurement:
a). Use the Ohm function of electric meter to check the resistance value of AT sensor
(As shown in figure 24 )
3). Malfunction determination:
a). The relationship between electrical resistance value and the environmental temperature.
TEMP()
Electrical
resistance
value(KΩ)
-20
18.8 ± 2.4
40
1.136 ± 0.1
100
0.1553 ± 0.007
4). Abnormal phenomenon and treatment:
a). Sensor error or the coupler has bad contact pins.
b). Check wire harness for twisted or bad contact wires.
c). AT sensor abnormal, replace with a new sensor
12AISV (Air Injection Solenoid Valve)
1). Picture illustration:
Figure 24. Measuring the resistance value of AT sensor

Table of Contents

Related product manuals