What to do if Motorola APX 2000 displays ABACUS Tune Failure Non-Fatal Error?
- SSandra NorrisSep 10, 2025
If you encounter an ABACUS Tune Failure Non-Fatal Error on your Motorola Two-Way Radio, try turning the radio off, then on.
What to do if Motorola APX 2000 displays ABACUS Tune Failure Non-Fatal Error?
If you encounter an ABACUS Tune Failure Non-Fatal Error on your Motorola Two-Way Radio, try turning the radio off, then on.
IP Rating | IP67 |
---|---|
Operating Temperature | -30°C to +60°C |
GPS | Optional |
Bluetooth | No |
Frequency Range | 700/800 MHz |
Power Output | 1-5 W (VHF), 1-3 W (700/800 MHz) |
Channels | Up to 1, 000 |
Battery Life | Up to 10 hours (digital) |
Digital Protocol | APCO P25 |
Frequency | VHF: 136-174 MHz, UHF: 380-470 MHz, 700/800 MHz: 764-870 MHz |
Power | 1-3W (700/800 MHz), 1-5W (VHF) |
Contains instructions for safe usage and RF energy awareness for portable two-way radios.
States the radio is restricted to occupational use only.
Provides basic operation instructions for the APX Portables.
Explains warning, caution, and note notations used in the manual.
Features designed to enhance security, quality, and efficiency of the radios.
Guidance on consulting dealer/admin for radio settings and accessories.
Instructions for charging the radio's battery to ensure optimum capacity.
Steps for correctly attaching the battery to the radio frame.
Procedure for securely attaching the antenna to the radio.
Guide to removing and attaching the accessory connector cover.
Instructions on how to attach the belt clip to the radio.
Steps to power on the radio using the MFK or control knob.
How to increase or decrease the radio's volume using the control knob.
Identifies and describes the physical parts and controls of the radio.
Explains features that can be programmed and assigned to radio controls.
Details on using the keypad for character input in various modes.
Explains the basic purposes and operation of the PTT button.
Describes LCD icons that indicate radio operating conditions.
Explains the meaning of the LED colors and patterns.
Explains the meaning of the Top Lightbar colors and patterns.
Lists audible alert tones and the conditions under which they occur.
Procedures for selecting radio zones and channels using various methods.
Guides for performing talkgroup, private, and telephone calls.
How to use the monitor feature to check channel clarity before transmitting.
Covers selective, talkgroup, and status calls.
Feature for storing frequent channels in Dynamic Zones for easier navigation.
Procedures for managing contact entries, call lists, and editing details.
How to view, edit, and change scan list status and priorities.
Explains different emergency modes like Alarm, Call, and Silent Alarm.
Safety feature that detects radio tilt or lack of motion to trigger alerts.
Provides automated data application registration for the radio.
Allows associating a username with the radio for data applications.
Features for sending, receiving, and managing text messages.
Details on secure radio operation, encryption, and key management.
How the radio uses GPS for location determination and features.
Covers connecting, pairing, and managing Bluetooth devices.
Management of trunking system operations like Failsoft.