Doc -030 Hatch comfort C1 User manual
Revised on 15/06/2021
4.
Connecting of instruments
The dental chair unit can be connected with handpiece instruments.
Types of instruments can connect to the dental chair unit are shown in 8.6.5.
CAUTION
All instruments should be connected to tubing before use.
3-WAY syringe also should be connected.
▶
If the connection is not made firmly, air or water leakage may occur.
If an excessive force is used for connecting to tubing and cause bent or slanting,
it may result water or air leakage and risk of damage.
CAUTION
Instruments should be securely placed in the holder when not in use.
▶
Unexpected activation of vacuum devices or rotary instruments may cause
damage or breakdown.
5.
Installation of filters
CAUTION
All filters should be installed before the operation.
▶ If filters or covers are not installed properly, instruments may not operate
properly or can be damaged.
In addition, water or air lines may be clogged.
NOTE
This dental chair unit is installed with the filters listed below.
▶
Water filter, air filter, drain trap filter, spittoon trap, suction line filter,
HP lubrication oil particle filter, spittoon bowl valve filter (*Optional)
