Dental Delivery Unit Operation Manual
REV-A Page 20 of 43
Chapter 5 Installation
After completed preparation we can do the installation as followed:
5.1 Pipeline Connection
Connected the entire pipeline (air input tube, water input tube, drain tube, electronic wire tube)
into floor console area as Pic 4-1.
Tubes Ground Clearance
Name
Specification
Ground Clearance
Comment
Water Input Tube
φ
15mm(
1
/
2
”)
Water Tube
30mm
Tube Port Thread
G
1
/
2
”
Air Input Tube
φ
15mm(
1
/
2
”)
Water Tube
30mm
Tube Port Thread
G
1
/
2
”
Draining Tube
φ
40mm(1
1
/
2
”)
Water Tube
30mm
Electronic Wire Tube
50mm
(3 Wires 2mm
2
)
The power wire should be 2mm
2
3 wires with protecting bushing soft line, leave power wires
more than 400mm.
5.2 Set Chair and Junction Box
We suggest you to set the chair with a stationary type. Use 6mm anchoring to fix the dental
chair as Pic 4-1. The ground which set the dental chair must firm and clean, the horizontal
should be less than 3°
CAUTION
PLEASE ENSURE THE GROUND IS HORIZONTAL, OTHERWISE IT WILL
EFFECT OPERATION AND PERFORMANCE, EVEN BRING ACCIDENT.
Before setting the junction box, please use a hose to exhaust dirty water or air inside the tube,
for cleaning the impurity and dirt.
CAUTION
PLEASE MOVE JUNCTION BOX AT BOTTOM.
WHEN YOU MOVE THE CHAIR, PLEASE HOLD THE BALANCE ARM TO
AVOID ANY HURT.
DO NOT LEFT THE BALANCE WHEN YOU MOVE THE DENTAL CHAIR.
