Key facts
- Manuals
- 2
- Languages
- EN · ZH
- Last added
- 2026-09-28
Featured CORONA manuals

Corona GR7SF Receiver Instruction Manual
This manual explains the features and compatibility of the Corona GR7SF GYRO‑Embedded S‑FHSS receiver, which works with FUTABA S‑FHSS 2.4 GHz transmitters such as the T6J, T8J, T10J and T14SG. It covers voltage requirements, current draw, operating temperature, latency, sensitivity and weight.
The guide includes step‑by‑step binding procedures, installation tips, axis direction checks, mode selection, gyro sensitivity adjustment, servo selection, failsafe setup and LED status indicators, helping users configure the receiver for various mixer modes and flight conditions.
Covers: Compatibility · Features · Specifications · Bind Procedure · Installation Guide · Mode Selection Guide

Corona Lab CTE-2000C Corona Treatment Equipment User Manual
The CTE-2000C is a corona treatment system designed for high‑speed processing of cups made of plastic or metal film, capable of treating up to 500 cups per minute. It uses low‑temperature plasma generated by high‑voltage discharge to modify surface properties.
The manual covers component description, power and electrode connections, output control configuration, safety precautions, technical specifications and an appendix with formulation tables. It guides users through installation, wiring, adjustment of power, and operation with PLC control. This manual is written in Chinese.
Covers: Overview · Component Description · Installation · Power Connection · Electrode Connection · Output Control Configuration
Latest CORONA manuals
Corona GR7SF Receiver Instruction Manual
User Manual 4 pages · 643 KB · ENThe Corona GR7SF instruction manual provides setup, binding, mode selection, gyro sensitivity, servo and LED status details for the GYRO‑Embedded S‑FHSS…
Corona Lab CTE-2000C Corona Treatment Equipment User Manual
User Manual 7 pages · 349 KB · ZHThe Corona Lab CTE-2000C user manual provides installation, wiring, operation and safety instructions for the high‑speed cup corona treatment equipment.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in CORONA manuals
How do I bind the GR7SF receiver to a FUTABA S‑FHSS transmitter?
Turn on the S‑FHSS transmitter, connect the battery to the receiver while pressing the F/S button; the red LED will light and the green LED will be off while searching, then the green LED turns on and the red LED off when binding succeeds.
How can I adjust the gyro sensitivity on the GR7SF?
The receiver provides three potentiometers for independent X, Y and Z axis adjustment; set the clock positions to achieve the desired negative, positive or zero sensitivity.
What power supply voltage does the CTE-2000C require?
It requires an AC220V supply with a tolerance of ±20 %.
From: Corona Lab CTE-2000C Corona Treatment Equipment User Manual
How many cups per minute can the CTE-2000C process?
The equipment can treat up to 500 cups per minute.
From: Corona Lab CTE-2000C Corona Treatment Equipment User Manual
