Baker Hughes Druck ADTS542F, Инструкция по безопасности и установке, Страница: 12 / 190

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10 | ADTS542F/552F/553F/554F Safety and Installation Guide–English
4. To disconnect power to the test set, either:
a. Remove the power cable (5) from the front of the test set, or
b. Remove the power cable from the wall socket. The wall socket connection must remain
accessible.
3.2 External Functional Earth/Ground Terminal
An external earth/ground connection stud (6) is available as a functional earth on the front panel
providing a connection/bonding point for other equipment to be connected to the same
earth/ground connection as the test set (This is not a protective earth/ground connection).
3.3 Pneumatic Connections
No external pneumatic pressures or vacuums are required as the ADTS contains internal
pressure and vacuum pumps.
Hoses (available as orderable accessories on the datasheet) are used for connection to the
“Pitot” (Pt) (1) and “Static” (Ps) (2) output ports of the ADTS.
The “Pitot” (Pt) and “Static” (Ps) outputs can then be connected to the corresponding Pitot and
Static connectors on the aircraft or aeronautical instruments.
The maximum Pt and Ps output pressure is 2
bar absolute.
The following table details the possible connector specifications:
Mating female parts are available from Druck.
3.4 Cleaning
The following materials are approved cleaning agents:
Note: Equivalent alternatives may be used for listed items.
1. Clean the external surfaces of the unit using lint-free cloth and a soft brush. Remove
stubborn dirt using a damp cloth and mild detergent and allow to dry.
2. Clean the electrical connector using a soft brush. Remove stubborn dirt using a damp cloth
and mild detergent and allow to dry.
Name Specification
G1/8 Pipe Thread ISO 228 - G 1/8 B
AN3 3/8 - 24 UNJF - 3A Thread
AN4 7/16 - 20 UNJF - 3A Thread
AN6 9/16 - 18 UNJF - 3A Thread
CAUTION
Do not use solvents to clean this equipment.
Material Specification
Lint-free cloth Commercially available
Damp cloth -
Mild detergent Commercially available
Soft brush Commercially available