Bosch Radionics D4112 Basics
| Zones | 8 to 16, all Hardwired |
| Battery | 12 volt rechargeable Gel-Cell inside main panel |
| AC Transformer | 16.5 volts, screwed into outlet somewhere in house |
| Wireless | No |
| Downloadable | Yes – Customer must be home and needs to answer the phone |
| Event Log | No |
| Panic | COMMAND + 9 (This may be silent on some systems) |
| Special Alert | COMMAND + 7 (sends specific alarm (Optional)) |
| Arm Away | Enter Code + ENT key or COMMAND + 1 (All zone lights must be Off to arm) |
| Stay Arm | COMMAND + 3 (Motions are bypassed, doors/windows will still be delayed) |
| Instant Arm | COMMAND + 2 (Perimeter & Instant lights turn on, Motions will not arm) |
| Partial Arm | COMMAND + 8 (Arms all but open zones, bypasses motions) |
| Disarm | Enter Code + ENT key (Perimeter, Interior, Instant turn off) |
| Reset Alarm | Press COMMAND + 4 to stop keypad flashing and reset system |
| Reset Smoke |
COMMAND + 4 + 7 (If this does not work power down system and set for service) |
| Bypass |
1. Arm system with COMMAND + 1 2. Before Exit Delay expires press COMMAND + 0 3. Press zone to be bypassed (1, 2, 3 etc) + ENT key 4. Press ENT to end and allow system to finish arming (Bypassed zones will flash slowly on display) |
| Force Bypass |
1. Open door or window 2. Arm system with either User Code + ENT or COMMAND + 1, 2 or 3) 3. Keypad beeps indicating Zone is open 4. Press COMMAND + ENT to force bypass (A forced bypassed zone may arm with rest of system if closed) |
| Door Chimes | COMMAND + 6 to turn On or Off |
| Alarm Memory | There is no Alarm Memory |
| Phone Test | COMMAND + 4 + 1 (If Phone test good system sounds 2 second tone) |
| System Test | COMMAND + 4 + 4 (Press any key to end test) |