ASI 2044 Manuel d'utilisation et d'entretien - Page 19

Parcourez en ligne ou téléchargez le pdf Manuel d'utilisation et d'entretien pour {nom_de_la_catégorie} ASI 2044. ASI 2044 20 pages. Dental operative unit classic assistant’s cart

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6.0 SeRvice

6.1

Repair Service and Replacement Parts

In the event you require assistance with the set-up, operation or maintenance of your system, please call (800) 566-9953 or
(303) 766-3646 and speak with one of our Customer Service Representatives. Our service hours are from 8:00 a.m. to 4:30
p.m., in Colorado which is on Mountain Standard Time, Monday through Friday.
In many instances, service problems may be solved over the telephone. When requesting service, please have the following
information ready:
• Product / Model Number
• Date of Manufacture
• Serial Number of affected unit
This information can be found on the back of cart units. If service is required, you may need a service technician to go to your
office or have the unit sent to us for service. Please refer Storage/Shipping for instructions before shipping the unit.
Warranty service will be performed in accordance with ASI's Warranty. Non warranty service will be provided at reasonable
parts and labor costs.
Replacement Parts
New or replacement parts may be ordered directly from ASI online or by telephone. To place an order, please contact our
Customer Service Department 8:00 a.m. to 4:30 p.m. MST:
Online:
http://asimedical.net/store/
Toll Free:
(800) 566-9953
Tel:
(303) 766-3646
Fax:
(303) 565-8929
6.2

Basic Service and Access

Service of the system is to be done only by qualified technicians who are aware of electrical and compressed air precautions.
6.3

Delivery System

For general maintenance and service, please refer to website for downloads of technical guidelines and videos.
6.3.1 Adjusting Handpiece Pressure
Drive air pressures for handpieces are pre-set at the factory to the recommended operating pressures for handpieces.
The handpiece pressure adjustments are small set screws or knobs located on the side panel of the system and
will be labeled with abbreviations for the type of instrument installed as follows:
FHS - Fiber Optic High Speed (air driven)
HS - High Speed (air driven)
LS - Low Speed (air driven)
US - Ultrasonic
Adjustment screws for electric instruments should be left in a fully open position to allow free air flow to pressurize and
exhaust off of the air/electric switches. Knobs are placed on adjustment screws to allow easier adjustment of operating air
pressures for air operated high and low speed handpieces.
To adjust the drive air pressure for each handpiece, perform the following steps:
1. Remove the handpiece from its holder. A handpiece must be connected to the tubing in order to register pressure on the
gauge.
2. Depress the foot control and read the handpiece pressure gauge on the front of the unit.
3. Rotate the handpiece air adjustment (clockwise to decrease, or counter-clockwise to increase pressure) until the desired air
pressure range is achieved, as specified by the handpiece manufacturer's instructions.
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