Operating Manual CHM 15k
R13 / 07-2019
Cleaning, Maintenance and Service Instructions
65
Figure 31 Fan.
The area below the fans must be kept free of snow and debris.
10.2 Maintenance intervals and measures
WARNING
Live parts may be accessible inside the inner sensor housing if a fault occurs.
Touching live parts may result in electric shock, which can cause serious or fatal
injury.
Do not open the inner sensor housing door. Maintenance work may only be
carried out by trained service personnel. All maintenance work requires a
technical qualification in electrical safety.
Switch off the external circuit breaker before carrying out any maintenance
and repair work and secure against reconnection.
Table 22 lists the recommended preventive maintenance measures and the interval for regular checks.
The inner sensor housing door must be opened to carry out the maintenance measure and the work
therefore must be carried out by the service staff of G. Lufft GmbH o
r by the customer’s authorized and
trained personnel.
Further detailed information beyond the scope of this manual (maintenance, replacement, details of units)
can be found in the service manual. This is only available to employees of G. Lufft GmbH or specially trained
personnel who possess a written certificate of competence (valid certificate) for the corresponding
maintenance and service work.
If you have any questions or a procedure mentioned in this operating manual does not help to remedy an
existing problem, we recommend contacting the service technician on site or G. Lufft GmbH.
Summary of Contents for CHM 15k
Page 1: ...General Information 1 Titelseite...
Page 73: ...Index of Tables 73...
