background image

F

or

est 

Model DL

-0

1 (9078/9079) 

LED Light Oper

at

or

’s Guide

A

ffo

rd

ab

le E
xce

llen

ce + D

esig
ner F
rien

dly®

Squeaking Light Arm

• 

Lubricate post socket with grease.

Light Does Not Turn On

• 

Make sure electric power cord for the power supply is correctly plugged in.

• 

If still inoperable, unplug power cord and check condition of fuse.

• 

If the problem is not solved, contact our Technical Service Department. Tel: (800) 423-3555

• 

Follow steps for “Cleaning Front Shield & Reflector”.

• 

If  light remains dim, call our Technical Service Department. Tel: (800) 423-3555

Light Intensity is Considerably Dimmed

Troubleshooting

MULTI-PURPOSE GREASE

Light

1

3

2

4

SET 

SCREW

Light

Or

Sooner

Later

1

4

3

2

SET 

SCREW

Light Auto On/Off Adjustment (Figure 1) 
(contact your service technician)

Deactivating Auto On/Off (Figure 2) 
(contact your service technician)

1.   Remove flex arm end caps screws (.05” Hex). Remove end caps.

2.   Remove the four screws securing the flex arm cover (1/16” Hex).

3.   Slide the cover down the flex arm.

4.   Loosen the two set screws securing the On/Off switch block (3/32” Hex).

5.   Slide block away from light for later on activation or toward light for  

 

sooner activation.

6.   Reverse steps to complete. 

1.   Refer to steps 1 - 3 (light auto On/Off adjustment).

2.   Locate block next to auto On/Off switch inside arm.

3.   Loosen and remove (2) screws - 5/64” Hex.

4.   Remove block (automatic On/Off - deactivated).

5.   To reactivate the auto On/Off simply reinstall block.

Figure 2. Deactivating On/Off

Figure 1. On/Off Adjustment

CAUTION: Verify set screw is securely tightened to avoid end cap detachment.
MISE EN GARDE: Vérifier que la vis de serrage est bien serrée pour éviter que le chapeau ne se détache.

Maintenance and Cleaning/Disinfection (continued)

3.8.19    

 

 

0097-510     

 

 Rev.C

     

 

 

4 of 4 

Conformity Assessment:
Medical Device Directive Annex VII

 

 

DTE Oregon, Inc.

Address   6200 ne cherry drive hillsboro oregon 97124    

 

USA

Phone   800 . 423 . 3555

  

503 . 640 . 3012    | 

 

Fax   503 . 693 . 9715    | 

 

Digital  [email protected]    

    forestdental.com 

Forest Denta

l Equipment

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