Maintenance, Repair, Customer Service - PRONOVA SSM 6000 User Manual

SSM 6000
CONT

8 Maintenance, repair, customer service

The SSM 6000 is a complex electronic measuring device and must hence be handled with care. The manufacturer is solely
responsible for the original safety characteristics and features of the device. Any guarantee becomes void if the device is modified in
any manner not performed or approved by the manufacturer.
Before performing any maintenance or repair work, observe the safety measures and precautions applicable to the specific plant and
process!
Certain activities – such as replacing hardware components or internal settings – may only be carried out by qualified personnel. The
only exception to this is changing parts subject to consumption, wear and tear in as far as this is explicitly stated in this manual.
Before any service or maintenance intervention, the higher-level system (plant control system) must be notified of any
such work in advance in order to avoid emergency shut-down of the motor in response to incorrect measuring values.
Checking the measuring-gas volume flows
Check and, if necessary, readjust the flow rates at the analyzer at regular intervals. Note that a flow rate is displayed at the "flow 2"
flowmeter during H S measurement only. However, checking is possible at any time by starting a single measurement.
2
Replacing the measuring-gas filters
The measuring-gas filters must be checked and, if necessary, replaced at regular intervals. The following maintenance intervals
should be observed for the individual filters.
Aerosol filter Replacement is only necessary if filter contamination is visible. (Material: glass and steel wool)
Air filter The zero-gas filter should be replaced at least once a year. (Material: activated carbon)
Chemical filter The filter must be replaced by a new one at the latest when the pink color of the filter material has vanished.
Fine dust filter The fine dust filters must be replaced when strong contamination is visible.
After a filter change, check and, if necessary, readjust the flow rate.
Changing the housing filter / filter cartridges
The filter mat on the right hand side wall must be checked at process-dependent intervals and replaced when strong contamination
is found on the exterior side. Filter elements are disposal elements!
Condensate pump
Although the Novoprene hose is highly resistant to mechanical and chemical influences, we recommend replacing this hose at least
once a year. The hose can be replaced very easily in just a few minutes using hose sets with pre-assembled connection elements.
The measuring-gas processing unit must be switched off before replacing the hose.
Important - aggressive condensate is possible!
Therefore proceed with care when handling condensate, and wear appropriate protective clothing.
800C-07.07.EN
MAINTENANCE, REPAIR, CUSTOMER SERVICE
SSM 6000C User Manual 55