© Meunier Technologies Inc. 2022 - All rights reserved
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Periodic Maintenance
Inspection
A regular inspection should be made at least once per week. At minimum, this
inspection should comprise a visual inspection for leaks and verification of system
operating pressure.
Cleaning
The DICE
TM
needs to be cleaned periodically. The frequency of this cleaning depends on
the fluid used as well as operating conditions and environment. Internal cleaning should
minimally be done when there is a presence of deposit, scaling or crystals that may
obstruct the flow.
CAUTION
: The fluids used during the cleaning process must be compatible with the dosed
chemical and system materials. Refer to your chemical supplier.
Pressure relief and back pressure valve
The DICE
TM
back pressure and pressure relief valve diaphragms should be fully inspected
at least every three (3) years. If the diaphragm shows signs of wear, it should be
replaced. Follow the disassembly and assembly procedure indicated in the above
section.
CAUTION
: Strictly follow the warning note in the Disassembly and Assembly section prior to
pressure relief and back pressure valve servicing.
Pressure indicator and isolator
Note: No periodic maintenance is required on the pressure indicator and its isolator,
other than periodic visual inspection.
Spare Parts
To request spare parts, please supply the module serial number and PART NO. according
to the parts list in the
component list
.
