Siemens AG SPR8-230.840.01.05.02 MOBILETT XP
11.05 CS SD 24
Function Check 47
Page 47 of 72
Medical Solutions
Checking the line voltage supply 0
NOTE
In the case of error and for all planned dismantling, disconnect the
supply cable to the capacitor charger (plug X3 on board D927).
For Hybrid/Digital, disconnect the four plugs of battery pack
BK1-BK4 and the 300 V supply cable plug to the capacitor bank.
The "~" symbol must be lit on the control panel when the power plug is connected.
• Switch off the system and disconnect the power plug if necessary. (For XP Hybrid, the
operating mode switch = "0").
• Measure the customer's power connection.
• Check the power plug.
• Open the upper cover and rear panel.
• Check the power cord between the plug and the line filter.
First perform the test with the cable fully uncoiled, then as the cable is being coiled, and
finally with the cable completely coiled.
• Remove the protective cover of D927.
V
DANGER
There is a risk of a lethal electric shock when removing the safety
cover in front of D927.
¹ The voltages at fuse F5 of D927 can be up to 440 V!
• Check the cables from the line filter to D927.
• Check line fuses F7 and F8 on board D927 (F7/ F8/Fig. 16 / p. 48).
To Next Page
Loading...
Need help?
General
