GB
SGM Technology for Lighting
Synthesis Wash 700
User’s Manual 1.00
- 37 -
Mechanical Parts:
ZOOM
:
Use a soft cloth and ACETONE to remove dust and dirt from the 2 shafts used for the zoom lens movement.
Lubricate with Teflon spay grease.
FOCUS:
Use a soft cloth and ACETONE to remove dust and dirt from the 2 shafts used for the focus lens movement.
Lubricate with Teflon spay grease
.
PRISM:
Giottos are using protected oilless ball bearings which don’t need any maintenance.
BELTS AND O-RING:
Tension of the belt and their construction conditions should be checked periodically:
1. GOBOS and COLOR WHEELS belts:
They are very strong and they do not require any maintenance.
2. PRISM O-rings:
They could get dry loosing elasticity and showing cracks on their exterior surface.
To replace in case of faultiness.
3. PAN and TILT belts:
These belts are very strong and they never fail. Therefore, they could get loose and their tension
should be checked periodically.
C
OOLING FANS AIR PASSAGE
:
The fans shouldn’t be obstructed by the dust. Use a vacuum to remove the dirt from the head and base
fans.
B
UFFER
B
ATTERY
R
EPLACEMENT
:
Synthesis battery is located in the base of the fixture, on display side.
When it becomes necessary to replace the buffer battery, by display message “Low Battery”, proceed as
follows:
1. Open the base cover (display side)
2. Unscrew the nut fixing the metal support where the battery is located
3. Disconnect the cable on the Processor In board
4. Replace the battery
5. Screw the nut on the metal support
6. Re-connect the cable on the Processor In board
7. Re-fit the base cover
L
AMP
R
EPLACEMENT
:
The lamp replacement has to be considered an ordinary maintenance operation.
Synthesis lamp lifespan is about 750 hours, then it is necessary to replace it. In the total life hours
calculation consider that each lamp strike reduces of about 15 minutes the average lamp life.
The time of use can be checked in the display menus “Lamp Strike” and “Lamp Hour”. By approaching of
the lifetime ending (as per lamp specifications) it is recommended to replace the lamp before getting
damages due to the lamp exploding.
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Summary of Contents for Synthesis Wash 700
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