Canon MT-26EX-RT Macro Twin Lite - Manual (Page 113)

113
Troubleshooting Guide
With high-speed sync, the faster the shutter speed, the lower the
guide number becomes. Move closer to the subject (p.43).
Do not fire slave unit C directly pointing toward the main subject
(p.58, 82).
When the shooting mode is set to the aperture-priority AE ( f )
mode and the scene is dark, slow sync is enabled automatically (the
shutter speed becomes slower). Use a tripod, or set the shooting
mode to the program AE (
d ) or fully automatic mode (p.32). Note
that you can also set the sync speed in [ Flash sync. speed in Av
mode ] (p.54).
Set the camera’s shooting mode to < d / s / f / a / bulb(B) >
(Creative Zone mode).
Set the MT-26EX-RT’s power switch to < 1 > instead of < R >
(p.27).
The master unit’s LCD panel illuminates or turns off according to the
charge status of the slave units (firing groups). See “LCD Panel
Illumination” on page 72.
Set the flash ratio by operating the flash (p.38).
The picture is very blurred.
Functions cannot be set.
The LCD panel illumination turns on and off.
Flash ratio cannot be set from the camera’s menu screen.