GE Druck ADTS 2 Series, User Manual

Page: 23 / 70

11 Druck ADTS 2XX User Manual
K0451 Issue No. 1
3 OPERATION
3.1 Preparation
WARNINGS:
1 OBSERVE SAFETY PRECAUTIONS STATED IN LOCAL ORDERS AND
THE AIRCRAFT OR EQUIPMENT SERVICING PROCEDURES.
2 DO NOT DISCONNECT THE ADVANCED HAND TERMINAL WHEN
ENERGIZED IN THE HAZARDOUS AREA.
U
SE IN A HAZARDOUS AREA
S
PECIAL
C
ONDITIONS APPLY TO THE
ATEX
CERTIFIED
A
DVANCED
H
AND
T
ERMINAL REFER TO PAGE V
.
C
AUTION
: I
T IS THE RESPONSIBILITY OF THE USER TO MAKE SURE THAT THE PNEUMATIC CONTROL RANGE LIMITS ARE
SET BELOW THE MAXIMUM OPERATING LIMITS OF THE EQUIPMENT UNDER TEST REFER TO PAGE
19.
{
Make sure the electrical and pneumatic connectors, electrical cables and pipes and positioning of the
ADTS 2XX comply with the instructions and requirements in Section 2 Installation.
C
AUTION
: D
O NOT USE SHARP OBJECTS ON THE TOUCH SCREEN
;
USE THE STYLUS
(
SUPPLIED AND RECOMMENDED
). A
SHARP OBJECT WILL PERMANENTLY DAMAGE THE TOUCH SCREEN
,
IT CANNOT BE REPAIRED
.
{
Carry out the following before use:
ˆ
If necessary, carry out the maintenance task detailed in Section 4.
ˆ
Make sure the air data test system power supply switch on the front panel is set to OFF.
Connect the air data test system to the electrical supply, make sure the supply includes a
connection to a protective earth.
ˆ
Inspect the pneumatic hoses for damage, ingress of dirt and moisture. Make sure the aircraft
adaptors are serviceable.
ˆ
Make sure the air vents do not become obstructed.
ˆ
Make sure that the power supply switch can be accessed at all times.
{
Connect, to the air data test system, the hoses necessary for the test procedures to be carried out:
STATIC outputs (Ps1 and Ps2), PITOT output (Pt). Fit the necessary adaptors for aircraft testing to the
hoses.
Note: When connected, take care not to kink or stand on the hoses.
{
Before use, the ADTS 2XX should be tested by carrying out a leak test.
1. Fit blanks to all the adaptor test points.
2. Carry out a leak test, detailed in Section 5.2, or the system leak test procedure.
3. If necessary carry out an altitude correction, see Figure 2.2.
{
Read the whole procedure before starting the test process on an aircraft or component.