H E Y E R P a s i t h e c
78 / 106 HEYER Pasithec, Operator’s manual Rev. 0.2 Draft - 12/09
8.5 Replace the Fuses
WARNING: To prevent injury or death, disconnect the system from the power supply
before replacing fuses.
WARNING: Replace fuses with only those specified type to prevent damage to the
equipment.
CAUTION: The fuse is fragile, so replacement should be done carefully. Do not use
excessive force.
Replacing steps:
1. Plug the screwdriver into groove on the end of the fuse box.
2. Turn counterclockwise 3 to 5 times and then pull out fuse tubes carefully.
3. Take off fuse tubes.
4. Enclose the new ones.
5. Push fuse tubes gently into place.
6. Turn clockwise 3 to 5 times with screwdriver to tighten.
7. Connect mains supply.
8.6 Maintaining Battery
Specification
24V, lead-acid battery.
Charge: 8 hours typically
Cautions
Charge: Connect mains supply; the system will maintain auto-charging battery. Charging time is more
than 8 hours.
Battery supply will last 120 minutes.
The alarm “Low Battery!” should be displayed on the screen when the battery is nearly drained. The
user/operator should connect mains supply to charge battery and avoid the system shut-off.
Do not disassemble battery device without valid authorization.
Do not short-circuit the battery between the positive plate and the negative plate.
Storage
Batteries should be charged every 3 months if battery power exceeds 3 months.
Store batteries in a dry, cool place.
If battery is damaged, it must be replaced to avoid damage. Contact a service representative.
CAUTION: Only an authorized services representative can replace the battery. If the
battery will not be used, contact a service representative to disconnect the
battery. Dispose used batteries in accordance with local laws.