Segway SE-3 Patroller - Fuses

SE-3 Patroller104
Fuses
Tools Required: None
Removal
1. Make sure the SE-3 Patroller is powered off,
unplugged, and the parking brake is engaged.
2. Remove the Battery Module (page 8).
WARNING!
Wait 2 minutes after removing the Battery Module
before touching the PI Board. This is how long it takes
for the capacitors on the PI Board to self-discharge.
Touching the PI Board before the capacitors have
fully discharged could result in electric shock.
3. Remove the Fuse
Mini Blade
a. Pull on the fuse to remove.
Ceramic Cartridge
a. Remove the plastic cover.
b. Pull on the fuse to remove.
Installation
1. Make sure the SE-3 Patroller is powered off,
unplugged, and the parking brake is engaged.
2. Install the Fuse
Mini Blade
a. Press the fuse into the socket.
Ceramic Cartridge
a. Press the fuse into the socket.
b. Install the plastic cover.
3. Install the Battery Module (page 8).
4. Perform post-service tests (page 127).
Figure 141: Mini Blade Fuses
Figure 142: Ceramic Cartridge Fuses
# Location Type Rating Part Number
FH1 Left Drive Logic Ceramic Cartridge 5 A Littelfuse 0216005
FH2 Right Drive Logic Ceramic Cartridge 5 A Littelfuse 0216005
FH3 Accessory Supply Ceramic Cartridge 5 A Littelfuse 0216005
FH4 Brake Lights Supply Mini Blade 1 A Littelfuse 168.6785.410
FH6 Directional Lights Supply Mini Blade 1 A Littelfuse 168.6785.410
FH7 Siren Supply Mini Blade 1 A Littelfuse 168.6785.410
FH8 Lights Supply Mini Blade 7.5 A Littelfuse 029707.5
FH9 12V Accessory Supply Mini Blade 2 A Littelfuse 0297002
FH10 UI Supply Mini Blade 1 A Littelfuse 168.6785.410
Table 2: Fuse Information
Power Interface