8. Troubleshooting
Problem
Possible cause
Studio flash switched
off
The radio remo-
Different channels/
te trigger has
groups set between
no function
transmitter and receiver
Battery on transmitter
too weak
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Remedy
Switch on the studio flash
Make the same channel /
group settings on both
devices, see channel
adjustment
Replace the battery, see
battery replacement
9.
Maintaining the device
9.1 Cleaning
WARNING
Danger of electric shock
Do not bring the device into contact with moisture or water.
NOTICE
Remove light and intractable dirt with a dry micro-fibre cloth.
9.2 Battery replacement
NOTICE
For this device use only accessories and batteries which comply with the
prescribed specification. (See technical specifications.)
1. Pull off the battery compartment cover on the bottom side of the device.
2. Replace the battery. Ensure correct polarity.
3. Close the battery compartment again.
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