Connectors; Electrical Connection; Connection To A Nystagmograph; Equipotential Connection - Atmos Varioair 3 Operating Instructions Manual

3.2 Connectors

3.2.1 Electrical connection

1. Connect the power cable to the mains connection
2. Insert the power plug in a correctly installed socket with earthing contact.

3.2.2 Connection to a nystagmograph

When controlling an ENG (electro-nystagmograph) or CNG (computer-nystagmograph)
at the output, please connect only recording equipment approved by ATMOS. Power
cable available from ATMOS (see chapter "8 Accessories and spare parts" on page 22).

3.2.3 Equipotential connection

• Connection for potential equalization: connection cable available from ATMOS (see
chapter "8 Accessories and spare parts" on page 22).

3.2.4 Connecting the handle

Only the handle intended for this purpose may be used:
1. Press the special connector plug slightly into the jack in the device.
2. Fasten it to the housing by turning the holding screws clockwise.
& Do not kink the air hose!

3.2.5 Air inlet

Connection for potential equalization: power cable available from ATMOS (see chapter
"8 Accessories and spare parts" on page 22).

3.3 Start-up

1. Insert the handle in its support so that the air outlet points to the back of the device.
2. Switch on the device.
» Automatic display test with digital number sequence "8 8" and acoustic warning
signal.
» Automatic change to standby mode.
3. Use the main switch to switch on the device.
» Readiness for operation after 1 s.
4. Push the hose tip completely onto the handle.
If the hose tip is not completely pushed onto the handle, damage could be
!
caused to the patient's ear drum.
Set-up and start-up 13