Hillyard TRIDENT NM14, Service Manual

Page: 9 / 39

Chapter 3
Troubleshooting Guide
3.1 Basic Guide
3.1.1 Electrical system: what to do if. . .
The machine doesn’t switch on
1. The main switch is not pushed ⇒ Push the main switch.
2. The battery doesn’t work properly ⇒ Refer to the proper section
(see section
3.1.1 at page 9 )
.
3. You hear a click but the buttons
LEDs do not light up ⇒ Refer to the Advanced Guide
(see section
3.2.2 at page 13 )
.
The battery doesn’t work properly
1. The battery is not properly con-
nected ⇒ Insert the battery until the end posi-
tion clicks.
2. The battery is discharged ⇒
Perform a complete charge cycle
(see
section 5.3.5 at page 28 )
.
3. The battery charger doesn’t work
⇒
Check the proper section
(see section 3.1.1
at page 10 )
.
4. The battery doesn’t work ⇒ Refer to the Advanced Guide
(see section
3.2.4 at page 15 )
.
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