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Maintenance 

3730 E. Southern Avenue, Phoenix, AZ 85040 USA                       

800-778-8779 

Workhorseproducts.com 

14 

Replacing the Bulbs (Continued) 

2. Open the shutter. Fully opening the shutter will 
allow the shutter to operate properly after the 
lamp has been replaces and power is reconnected 
to the light source.  

3. Locate the two wire leads supplying power to 
the lamp.  

4. Disconnect each lead from the 
front and rear of the lamp as 
shown.  

5. Before reattaching the wire 
leads use alcohol pad to clean the 
lamp and reflector panel. While 
holding the lamp with a paper 
towel or cloth to maintain     
cleanliness, press the ends of the 
lamp  into the clips.  Reconnect 
the two wire leads.  

Do not touch the lamp during installation. Any contamination transferred to the lamp may cause premature failure.  

6. Do not reposition the shutter 
manually. The shutter will actuate 
automatically when power is     
restored to the PhotoSharp. Once 
the lamp has been cleaned and 
properly installed close the 
bottom drawer and fasten the two 
screws 

Содержание PhotoSharp

Страница 1: ...Owner s Manual PhotoSharp 3730 E Southern Avenue Phoenix AZ 85040 USA 800 778 8779 Workhorseproducts com 1...

Страница 2: ...s com 2 I Introduction 3 II Specifications 4 III Safety Procedures 4 IV Operations 5 V Exposure Timer 6 VI Exposing a Screen 8 VII Disassembly of the Unit 12 VIII Maintenance 13 IX Replacing the Blank...

Страница 3: ...s been designed to handle normal shipping conditions we cannot foresee damages done by the carrier We will not be responsible for damages that occur during transportation If there are damages immediat...

Страница 4: ...TY PRECAUTIONS SHOP PERSONNEL SHOULD BE AWARE OF DURING OPERATION To ensure safe and reliable operation of your exposure unit all personal should be thoroughly trained on the following procedures 1 Fo...

Страница 5: ...SA 800 778 8779 Workhorseproducts com 5 A B C D E F G H H I J K L A Latch and Seal B Controls C Top Panel D Light Source Drawer E Casters F Hold Down Blanket G Vacuum Nipple H Dual Cooling Fans I Vacu...

Страница 6: ...se numbers D Timer Switch Opens the shutter and begins exposure process for allotted time E Main Power Turn the PhotoSharp on off C B D E A 1 To set the timer the power switch needs to be in the off p...

Страница 7: ...old down the mode button and the down arrow at the same time for approximately three to five seconds The timer will beep and the colon between the minutes and seconds will begin to blink indicating th...

Страница 8: ...edge pushes a thin deposit of emulsion making it possible for fine details to be printed Working under subdued light fill the coater s reservoir with room temperature direct emulsion Put the screen i...

Страница 9: ...calculators are film positives that have various degrees of detailed lines that are covered with different factors The purpose is to expose the calculator onto a screen as a starting time and each fi...

Страница 10: ...ep 7 Lay the frame on the glass with the film side down and the squeegee side up Next lay the rope from inside the screen across the screen edges and in front of the vacuum hole The rope creates an es...

Страница 11: ...ed To increase the life lamp Workhorse Products recommends leaving the PhotoSharp on to expose multiple screens Turning the PhotoSharp on and off for each exposure may shorten the lamp s life Look thr...

Страница 12: ...d while making sure the glass does not slide off the track 4 Once the drawer is removed disconnect the photo cell and the electrical cord as shown Rest the wires on the corner brace where the receptac...

Страница 13: ...design Extreme caution must be taken when replacing the 1000 watt metal halide lamp Always unplug the power cord from the wall before attempting any maintenance or replacing the lamp The 1000 watt met...

Страница 14: ...of the lamp as shown 5 Before reattaching the wire leads use alcohol pad to clean the lamp and reflector panel While holding the lamp with a paper towel or cloth to maintain cleanliness press the ends...

Страница 15: ...e and vacuum blanket assembly 2 Remove all of the screws from the blanket retaining bracket Then remove the frame to replace the damaged blanket Position the replacement vacuum blanket over the frame...

Страница 16: ...ty switch will complete the circuit connection and the light will operate Shutter If the lid is opened during the exposure cycle the shutter on the light source will automatically close to protect the...

Страница 17: ...uum line 52 74014 Power cord 390752 390783 Casters 71000 Vacuum pump 115v 31 76051 31 76056 Photocell assembly 42036R Timer assembly 30 1261 Vacuum on off switch 30 6227 Main power switch 30 3100 2 10...

Страница 18: ...Wiring Diagram 3730 E Southern Avenue Phoenix AZ 85040 USA 800 778 8779 Workhorseproducts com 18...

Страница 19: ...e and no other warranty whether written or oral is expressed or implied Workhorse Products specifically disclaims the implied warranties of merchantability and fitness for a particular purpose Equipme...

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