Channel faders
Control the output level of conventional channels, or the parameters assigned to a fixture. A fader only controls what the patch and current mode assign to it.
DESK NOTES / 01
Lighting
that sets
the scene.
A practical introduction to the Zero 88 Jester ML 48 and the controls you’ll reach for most.
Meet the controls ↓ZERO 88 JESTER ML 48
PRESET MODE DMX 001
01020304050607080910
CHANNELS · FIXTURES · PLAYBACK
48CHANNEL FADERS
512CONTROL CHANNELS
1DMX UNIVERSE IN + OUT
01GOLDEN RULE: SAVE OFTEN
01 / GET TO KNOW IT
What’s on
the desk?
The Jester ML 48 combines conventional dimmer control with fixture control. Its exact setup depends on how the school has patched and configured the rig.
Fixture buttons
Select intelligent fixtures before adjusting their attributes. The fixture buttons have pages, so check the desk display and page before assuming a button selects a particular light.
Wheels & palettes
Use the control wheels for fixture attributes such as position, colour or beam. Palettes can recall prepared looks quickly when the show has them programmed.
Playback masters
Masters can run recorded scenes, submasters or a sequence. Know which playback the operator expects before raising a fader during a show.
Grand Master
The Grand Master scales the overall lighting output. If the desk looks active but the stage is dark, check it before changing fixture values.
Blackout
Blackout cuts the desk’s lighting output. Check its indicator and state before troubleshooting a dark stage. Confirm with the show caller before using it live.
02 / OPERATOR HABIT
“Know the cue.
Then touch the desk.”
Before the audience comes in, check the correct show file, confirm the rig is patched as expected, and rehearse the cues with the caller. Don’t experiment in a live show.
03 / TOP THINGS TO KNOW
Keep the
show steady.
Make the console predictable. Small checks at the start prevent big surprises during a cue.
01 Ask which mode and show file are in use before adjusting anything.
02 Confirm the Grand Master is up and Blackout is off when the rig should be live.
03 Know what each playback fader runs; label the show plan if labels are missing.
04 Keep changes deliberate. Move one control, watch the stage, then decide what to do next.
05 Save a copy of a show file before editing. Follow your teacher’s patch and power-up routine.
Desk specifications and operating concepts: Zero 88 Jester product information and Jester ML operating manual. Follow the school’s own patch and safety instructions.