Siemens AGU2.522 Series Mounting Instructions page 20

Step 16
20/21
Building Technologies Division
Industry Sector
Reassembly:
Secure the LMU74... with the 7 screws
Replace the housing of the LMU74...
Housing must audibly click
Reestablish and check all cable connections
Take off the ESD wrist strap
Replace the control section's cover
Fold up the control section
Replace the boiler's front cover
Make the safety checks
Put the boiler into operation
Mounting Instructions AGU2.522...
Step-by-step mounting instructions
CC1J7215en
11.05.2011