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SERIES 5 SIDE DELIVERY SYSTEM

Instructions For Use

OPERATION - SELF-CONTAINED WATER SYSTEM

USING BOTTLED WATER

REFILLING THE BOTTLE

SELF-CONTAINED WATER SYSTEM

The self-contained water system allows you to isolate your practice 
from the municipal water supply.  The self-contained water system 
uses a pressurized bottle to supply water to the dental unit, giving you 
full control of the source and quality of the water.  A selector valve 
allows you to select either the city water supply or a bottled water 
supply of your own choice.

USING WATER BOTTLE

1.  Ensure that the Water Bottle On/Off switch is turned OFF.  

Fill the water bottle to just below the neck, then install to 
the manifold.  Turn the Water Bottle On/Off switch to the 
ON position and check for leakage at the bottle.  If air or 
water leakage is observed, turn the Water Bottle On/Off 
switch OFF to release all pressure before tightening the 
bottle to stop leakage.

2.  Select either city water or bottled water supply source, as 

desired, using the City/Bottle Selector on the dental unit.

1.  Turn the Water Bottle On/Off switch to the OFF position 

and allow several seconds for air pressure to be released 
from the bottle.  

Never attempt to unscrew the bottle 

while it is pressurized!

2.  After relieving pressure, remove the empty bottle and install 

a full bottle.

3.  Turn the Water Bottle On/Off to the ON position and check 

for leakage at the bottle as previously described.

CAUTION:  

Only use water bottles supplied by the manufacturer.  Do not use soft drink bottles 

which are thin walled and may rupture when under pressure.

WARNING:  

Do not attempt to adjust the water bottle pressure.  Bottle pressure is factory pre-set 

at 40 psi.  Pressurizing the water bottle over 40 psi may cause the bottle to rupture.

CITY / BOTTLE SELECTOR

WATER BOTTLE 

ON/OFF TOGGLE

Summary of Contents for DW5050

Page 1: ...SERIES 5 SIDE DELIVERY SYSTEM Instructions For Use...

Page 2: ...2 OVERVIEW 2 SERIES 5 SIDE DELIVERY SYSTEM Instructions For Use SIDE DELIVERY SYSTEM DW5050 DW5550...

Page 3: ...TENTS 2 3 4 5 6 7 8 9 10 14 15 18 WARNING Failure to carefully follow the described procedure may result in damage to the equipment the operatory and or the operator NOTE Take note of additional impor...

Page 4: ...ws as a regular maintenance item to ensure proper positioning of the device IEC Medical Classification 2A TYPE BF Power optics Splash Protection IPX0 TECHNICAL DOCUMENTATION The manufacturer will make...

Page 5: ...uted without increase risk of shock or fire Use authorized replacement parts only Power cords must be installed by qualified personnel Ensure all service loops strain reliefs and cord guards are in pl...

Page 6: ...YSTEM Instructions For Use Unit Keypad Function List Key Description Initiate Function Cancel Function Press key to intiate function Press any key to cancel function Release key to cancel function Pre...

Page 7: ...7 OPERATION CONTROL HEAD 7 SERIES 5 SIDE DELIVERY SYSTEM Instructions For Use CONTROLS...

Page 8: ...ieces Rotate counterclockwise to increase flow clockwise to decrease flow HANDPIECE FLOW CONTROLS Located at the front of the control head these individual control valves adjust the amount of water co...

Page 9: ...e is observed turn the Water Bottle On Off switch OFF to release all pressure before tightening the bottle to stop leakage 2 Select either city water or bottled water supply source as desired using th...

Page 10: ...rclockwise to increase pressure DRIVE AIR FLOW ADJUSTMENT DRIVE AIR PRESSURE GAUGE UTILITY CENTER The Utility Center comes factory preset at 40 psi for Water pressure and 80 psi for Air pressure All r...

Page 11: ...inge to prevent splashing and to achieve a desirable mist pattern The adjusting screws are located under the unit head directly below the syringe control block SYRINGE CONTROL BLOCK ADJUSTMENT SCREWS...

Page 12: ...nuckle B 5 When the unit head is level retighten the set screw in the stop block to secure the adjustment A HEAD LEVELING FRONT FLEX ARM AND HEAD ROTATION Rotational tension is preset at the factory h...

Page 13: ...knuckle clockwise with a 3 16 hex key B Retighten the knuckle block set screw A Replace the end caps TO DECREASE SPRING TENSION 1 Remove the end cap at the front of the flex arm and loosen the set scr...

Page 14: ...es at their recommended strengths can be corrosive at higher than recommended dilution ratios CHEMICAL DISINFECTION CAUTION These disinfectants will harm the surface finish of dental equipment and are...

Page 15: ...rovide additional recommendations regarding this procedure including information on frequency and duration of flushing and the use of antibacterial solutions in the self contained water system MAINTEN...

Page 16: ...stem again until all the cleaning solution is used up 4 Purge the unit with air a Hold the handpiece tubing and syringe over a container Turn the Master Switch to the On position wait a few moments th...

Page 17: ...cleaning procedures must be performed in a consistent regular manner Failure to do so could result in contaminated water lines and a lower water quality than what is acceptable for patient use Follow...

Page 18: ...ld be worn to reduce the possibility of damage ACCESSORY USE Using accessory devices not specified by DCI for use with their equipment may result in an increase of electromag netic emissions and or a...

Page 19: ...DCI International LLC 305 N Springbrook Road Newberg OR 97132 USA PN 50196 Rev A 2021 08 23 www dcionline com 800 624 2793...

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