Siemens MOBILETT Plus HP Installation And Setting Instructions

MOBILETT Plus HP SPR8-220.033.03 Page 10 of 12 Siemens-Elema AB
Rev. 02 10.02 SPS-UD Solna, Sweden
2 - 10 Installation and setting
Check the light field to X-ray field 2
• Load a 35x35 cm (14"x14") cassette with film.
• Put the cassette on a table or a similar repository.
• Set a SID of 100 cm (39"). Use the measuring tape.
• Switch on the collimator lamp and align the cassette. Now, collimate the light field to
25 x 25 cm (10"x10").
• Mark the four corners with coins and mark one of the corners with two coins, see Fig. 7.
• Set 52 kV, 2.0 mAs on the Control and display panel.
• Trigger an exposure.
• Process the film and measure the deviation between the light field and the X-ray field.
Permissible deviation ±1.7 % of the SID, see Fig. 8.
If the deviation is greater, see "Service Instructions, chapter Replacement and repairs on
the collimator".
Measurement of protective ground wire 2
Measuring instruments required: test instrument for protective ground wire
• Measure protective ground wire according to ARTD-002.731.17... "Safety regulations for
installation and maintenance".
Resistance of protective ground wire ≤ 0.2 ohms.
If the MOBILETT is equipped with a DAP measuring system;
Remove the DAP ionization chamber first.
Fig. 8
NOTE
A+C
SID
B+D
SID
- - - - - - - -
________
<
1,7 %
<
1,7 %
= Light field
= X-ray field
SID = Source image distance

Siemens MOBILETT Plus HP Specifications

General

Brand	Siemens
Model	MOBILETT Plus HP
Category	Medical Equipment
Language	English