Husky MP2500 Manual page 401

power management modes, 52,
305
power save mechanism, 54
power sources, 43
power-off timeouts, 308
setting up, 312
sources, 43
usage calculations, 311
using an AC adaptor, 51
using fast discharge, 47
using recharging, 45, 314
Power down, 27
Power handling subsystem
- introduction, 52
- summary, 301
charging, 305
controlling power-down, 304
facilities, 301
idle timeout, 304
low power, 304
power loss, 305
power management modes, 305
power modes, 307
power monitoring, 305
power-down causes, 303
power-down function, 304
power-down key, 304
power-saving, 306
power-up causes, 301
power-up keys, 302
power-up state, 302
SPM mode, 305
Power management modes, 18, 305
Power on, 16
Print screen interrupt (05H), 179
Printer control interrupt (17H), 279
get printer status, 281
initialise printer, 280
print byte, 280
Problems
- introduction, 59
can't power down, 63
can't power up, 61
can't quit application, 62
communications error messages,
158
ED error messages, 115
error messages, 61
LCD blank, 61
program errors, 59
solving problems, 61
use outside temperature range, 60
with clock, 66
with comms parameters, 66
with drive C, 66
with keyboard, 60, 64
Programming
- introduction, 163
check memory size, 203
check system equipment, 201
interrupts, 175
miscellaneous extensions, 233
print screen, 179
reboot, 283
the disks, 205
the hardware, 291
the keyboard, 263
the power handling system, 301
the printer, 279
the RTC, 285
the screen, 181
the serial ports, 217
Reboot interrupt (19H), 283
Rebooting, 21
Rechargeable batteries, 44
Recharging batteries
charging authorisation, 46
procedure, 45
reasons for failure, 46
when to recharge, 44
Recycling batteries, 42
Repairs, 58
Replacing alkaline batteries, 49, 50