Siemens MOBILETT Plus HP Service Manual

Display messages 2 - 15
Siemens AG SPR8-220.061.03 Page 15 of 22 MOBILETT Plus HP
Medical Solutions Rev. 03 09.03 CS PS 24
CAL 28 Generator ON
during startup
An error was
detected during pro-
gram execution. The
program is inter-
rupted.
• Check that all supply voltages on
D1 are present (see page 110**).
• If CAL 28 reoccurs or remains
displayed, the ROM containing the
program may be defective.
Replace the software (IC’s I72, I66
and I74) on D1 (see page 110**).
• If the error remains after replacing
the software, replace D1.
• Enter the cause and the error
message "CAL 28" in the service
protocol.
CAL 29 Generator ON The single tank has
been connected
incorrectly.
• The single tank is missing or the
cable harness has been incorrectly
connected.
• Check that connection K9 on D1 is
connected.
• Check for possible damage in the
main cable harness between D1
and the single tank. Measure K9:
13-4 and move the arm and single
tank while the connections are
being measured (see page 140**).
If damage is detected, replace the
main cable harness (both cables)
(see section "Replacement of the
arm cable harness").
Dis-
played
messages
Mode of
operation
Cause Possible reasons and advice
* See section "Monitoring the kV and mA values"
** Wiring diagram X037E
Tab. 1

Siemens MOBILETT Plus HP Specifications

General

Brand	Siemens
Model	MOBILETT Plus HP
Category	Medical Equipment
Language	English