Lutz Size 1 - 1/4", Operating Instructions Manual

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Table of Contents
. Safety .........................................................................................................................................................4
. Danger associated with this machine ..........................................................................................................4
. Safety information and tips..........................................................................................................................4
.3 Proper use ...................................................................................................................................................4
.3. Specifications ............................................................................................................................... 7/8
.3. Operation in hazardous location or pumping flammable liquids .......................................................9
.3.. Traceability ...........................................................................................................................9
. Installation .......................................................................................................................................................0
. Submerged Applications............................................................................................................................
. High Viscosity Applications .......................................................................................................................
.3 Low Temperature and UV Exposure ...........................................................................................................
3.
Maintenance
.....................................................................................................................................................
3. General Maintenance .................................................................................................................................
3.
Maintenance Model 1/4"
..........................................................................................................................
3.. Maintenance of Check Valve, Gasket and O-Ring ...........................................................................
3.. Maintenance of Diaphragms...........................................................................................................3
3..3 Maintenance of Air Valve and Diaphram Rod .................................................................................3
3.3 Maintenance Model 3/8", Band Clamp Version .......................................................................................5
3.3. Maintenance of Max-Pass- or check valve .....................................................................................5
3.3. Maintenance of Diaphragms...........................................................................................................5
3.3.3 Air Valve Assembly Inspection .......................................................................................................6
3.3.4 Fastener Torque Requirements .......................................................................................................7
3.4 Maintenance Model 1/2", Band Clamp Version .......................................................................................8
3.4. Maintenance of Check Valve and O-Ring ........................................................................................8
3.4. Maintenance of Diaphragm and Pilot Sleeve Assembly .................................................................8
3.4.3 External fastener torque requirements ...........................................................................................9
3.4.4 Maintenance of Air Valve ................................................................................................................0
3.5 Maintenance Model 1/2", Bolted Version ................................................................................................
3.5. Maintenance of Check Valve and O-Ring ........................................................................................
3.5. Maintenance of Diaphragm and Pilot Sleeve Assembly ..................................................................
3.5.3 External fastener torque requirements ...........................................................................................
3.5.4 Maintenance of Air Valve ................................................................................................................3
3.6 Maintenance Model 1", Band Clamp Version ..........................................................................................4
3.6. Maintenance of Check Valve and O-Ring ........................................................................................4
3.6. Maintenance of Diaphragm and Pilot Sleeve Assembly ..................................................................4
3.6.3 External fastener torque requirements ...........................................................................................5
3.6.4 Maintenance of Air Valve ................................................................................................................6
3.6.5 Dual manifold capability (non-metallic pumps only) ......................................................................6
3.7
Maintenance Model 1", Bolted Version
....................................................................................................7
3.7. Maintenance of Check Valve and O-Ring ........................................................................................7
3.7. Maintenance of Diaphragm and Pilot Sleeve Assembly ..................................................................7
3.7.3 External fastener torque requirements ...........................................................................................8
3.7.4 Maintenance of Air Valve ................................................................................................................8
3.8
Maintenance Model 1 1/2" and 2", Band Clamp Version
.........................................................................9
3.8. Maintenance of Check Valve and O-Ring ........................................................................................9
3.8. Maintenance of Diaphragm and Pilot Sleeve Assembly ..................................................................9
3.8.3 External fastener torque requirements ...........................................................................................30
3.8.4 Maintenance of Air Valve ................................................................................................................3