Rittal 7338.321, Монтаж, установка и эксплуатация

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Record the different versions in the service report and compare with the old data. A
deviation is to be noted with an explanation.
10.2.6 Checking current fault messages, history since last maintenance
Check the history since last maintenance. Correct the current fault messages.
Record the fault via the Maintenance Program Ä Chapter 9.4 „Event memory”
on page 57 . In the event of fault messages, discuss them with the owner and report
the causes/reasons.
10.2.7 Checking the discharge nozzle for contamination
The nozzle holes must be visually checked for contamination and inclusions. In the
event of contamination, the holes must be cleaned.
10.2.8 Checking the temperature indicator
Check the temperature indicator on the small cover in the front section for tempera-
tures possibly being exceeded
Ä
Chapter 5.2.3 „Temperature indicator” on page 35 .
Defects in electrical components can result from the temperature being exceeded.
Contact the Authorized Distributor if the temperature indicator is dark in color and
have the system replaced.
10.2.9 Checking the setting of date and time
Check the date and time and correct where applicable
Ä
Chapter 9.7 „Operation”
on page 60 .
10.2.10 Checking the function of the door contact switch
Check whether the door contact switches including the magnets are firmly mounted.
Check whether the door contact switch switches safely.
10.2.11 Checking the blocking switch
As soon as the blocking switch of the system is set to "Agent disconnect [blocked]",
the yellow LED (top right) on the front panel lights up.
10.2.12 Checking for proper connection of the transmission
A pending failure (e.g. via blocking switch or door contact switch) can be transmitted
to a permanently manned location. This function is to be checked.
Repairs
Operating Instructions / DET-AC III Slave / 916007 / 05-2016 / en_US 67