operation

LOWERING THE MAST

1.Loosen the T-bolt holding the second mast and push mast all the way down. Tighten T-bolt securely. See Figure 20.

SECOND

MAST

2.Connect the AC power cable to the 120 VAC receptacle on the generator used. See Figure 23.

120VAC

RECEPTACLE

 

20A

TYPICAL

 

 

POWER

 

GENERATOR

 

FRONT PANEL

CABLE

 

 

 

 

120V

 

T-BOLT

Figure 23. Connecting to Power Source

3.Start the generator as indicated in the generator manual.

Figure 20. Lowering Second Mast

2.Push the lock/release tab on the third mast to release it and lower third mast. See Figure 21.

LOCK/

THIRD RELEASE

MAST TAB

4.Turn on the Power ON/OFF switch (Figure 22). The balloon will start to inflate and the lamp will turn on.

DIMMING THE LAMP

1.Slightly unzip the bottom of the balloon to gain access to the dimmer switch (Figure 24).

BALLOON

Figure 21. Lowering Third Mast

APPLYING POWER

1.Before applying power, make sure that the Power ON/OFF switch (Figure 22) is in the OFF position.

POWER

ON/OFF

SWITCH

0

1

 

ZIPPER

Figure 24. Unzipping Balloon

2.Press the dimmer switch lightly (Figure 25). The LED will blink.The lamp should dim to about 75% brightness.

DIMMER

SWITCH

0

1

 

Figure 22. ON/OFF Switch Figure 25. Dimmer Switch

page 22 — GBC lighting system • operation and parts manual — rev. #0 (06/24/13)

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Image 22
Multiquip GBC manual Lowering the Mast, Dimming the Lamp, Applying Power