HRZ00020&HRZ00017
Digital Proportional Radio Control System
4
3.
Getting Started
Before operation, install the battery and connect the system as instructed below.
3.1 Transmitter Battery Installation
Danger
•
Only use specified battery (X4 AA batteries).
Danger
•
Do not open, disassemble, or attempt to repair the battery.
Danger
•
Do not crush/puncture the battery, or short the external contacts.
Danger
•
Do not expose to excessive heat or liquids.
Danger
•
Do not drop the battery or expose to strong shocks or vibrations.
Danger
•
Always store the battery in a cool, dry place.
Danger
•
Do not use the battery if damaged.
Battery Type: AA
1. Open the battery compartment cover.
2. Insert 4 AA batteries with the correct polarity. Make sure it is connected with the correct polarity to avoid
damage.
3. Replace battery compartment cover.
Low battery alarm:
1. When the battery voltage of the transmitter is lower than 4.2 V, the transmitter enters the low voltage alarm
state.
2. When the battery voltage of the transmitter is lower than 3.5 V, the RF function of the transmitter is switched
off.
3. In the low voltage alarm, the indicator prompts in slow flashing.
4. In the low voltage alarm, the buzzer prompts with a short sound cycle, with a cycle period of 1 s.
