Alto PZC Classic Directions For Use Manual

Automatic pump station

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Directions for Use
for Automatic Pump Station
PZC Classic
25.10.2004 – 0617551 UK Vers. 1.1

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Summary of Contents for Alto PZC Classic

  • Page 1 Directions for Use for Automatic Pump Station PZC Classic 25.10.2004 – 0617551 UK Vers. 1.1...
  • Page 2 21.10.2004 ALTO Danmark A/S...
  • Page 3: Table Of Contents

    Layout drawing for pump station PZC Directions before operation - Automatic cleaning Security devices Regular service and control Interruption of operation and remedy Flow diagram Type plate Technical data Guarantee Material and spare parts list Dato: Godkendt: E.&.O.E ALTO Danmark A/S...
  • Page 4 21.10.2004 ALTO Danmark A/S...
  • Page 5: Preface

    21.10.2004 Preface ALTO Danmark A/S congratulates you with your low-pressure foam cleaning system which full fills the latest technical hygiene requirements. Prior to installation and start of operation please make sure that your operational staff reads the directions for use. On operation as laid down in the directions for use you will achieve optimum cleaning and hygiene in your factory and minimum requirement for maintenance and repair work.
  • Page 6: Compressed-Air Connection

    The plant should be connected to a compressed-air pipe or a compressor offering: - an inlet pressure to the low-pressure plant of minimum 5 bar - a minimum capacity of 450 l/min. ALTO Danmark A/S...
  • Page 7: Connection Of Detergents

    Control the detergent hose filter for impurities. After pre-rinsing the hose should be placed in the detergent so that the filter is lowered sufficiently below the surface to avoid suction of air during foam spreading or disinfection. ALTO Danmark A/S...
  • Page 8 Filter/press. gauge/reduction valve, air Ball valve for water Solenoid valve for air Strainer Dosing valve for detergent Flow switch Filter/reduction valve for external air Pump Foam outlet External air El. box Water outlet Air supply Pressure gauge for water ALTO Danmark A/S...
  • Page 9 Insufficient foam quality is caused by - too low concentration of the detergent - too high temperature of the inlet water - insufficient air quantity and/or pressure - detergent not suitable ALTO Danmark A/S...
  • Page 10: Security Devices

    The air supply for the injector in the automatic part is opened by solenoid valve. Pressure gauge for water (H on layout drawing page 4). Pressure gauge, filter and reduction valve for air (I on layout on page 4). ALTO Danmark A/S...
  • Page 11: Regular Service And Control

    DIN-norms and VDE-provisions. We refer in this connection to our service department: ALTO Danmark A/S Blytækkervej 2 Postboks 805 DK-9100 Aalborg Tel.
  • Page 12 Adjust air supply injector Incorrect nozzle mounted Contact SCANIO No air supply Ensure air supply Filter for detergent blocked up Clean or replace filter Non-return valve blocked up Clean injector Dosing valve for detergents Clean valve blocked up ALTO Danmark A/S...
  • Page 13 Unstable or too low pump Insufficient water supply. Provide sufficient water pressure. supply. Min. 1 1/4" piping. Strainer on inlet pipe Clean or replace filter. blocked up. ALTO Danmark A/S...
  • Page 14 Check the program. Call function correctly. for FRIGOSCANDIA- assistance, if necessary. The non-return valve in Clean or replace the valve. the injector is blocked up. Clean or replace the valve. The dosing valve for detergent is blocked up. ALTO Danmark A/S...
  • Page 15 No pressure air in the Inlet valve for pressure air Open inlet valve for plant. is not open. pressure air. The solenoid valve for Clean or replace the pressure air is blocked up solenoid valve. or defective. ALTO Danmark A/S...
  • Page 16: Flow Diagram

    Solenoid valve, water outlet Filter regulator for external air Solenoid valve, water (foam) Closing valve, air Ejector detergent (foam) Non-return valve, air Injector air (foam) Solenoid valve, air (foam) Dosing valve detergent (foam) Filter/pressure gage/reduction valve, air ALTO Danmark A/S...
  • Page 17: Type Plate

    21.10.2004 Type Plate Producer Serial number Type Date Order number Maximum pressure Voltage Frequency Water volume Consumption of air Maximum temperature ALTO Danmark A/S...
  • Page 18: Technical Data

    Electrical cable 4 x 1.5 mm² Weight 80 kg Total dimension H x W x D 1426 x 600 x 310 mm Max. air inlet pressure 10 bar Min. inlet flow for start of plant 3 l/min. ALTO Danmark A/S...
  • Page 19: Guarantee

    Besides, please see our normal conditions of sale and delivery. E. & O. E. ALTO Danmark A/S...
  • Page 20: Material And Spare Parts List

    21.10.2004 Material and Spare Parts List ALTO Danmark A/S...
  • Page 21 O-ring for chemical nozzle 0605439 Injector housing 647300 Angel with circulator 638100 1/4” Nylon packing 647804 Dosing valve for detergent 930100 SS Hexagon nipple 924500 Tee piece for detergent 648000 Non-return valve for detergent 921510 Form socket ALTO Danmark A/S...
  • Page 22 Pos. No. Article No. Description 647702 Hose nipple 659100 Threaded connection 354200 Hose for injector rinsing 530900 Solenoid valve 1/4” EVI 3 531700 Coil 24 V 50 Hz, 9 W 532100 Coil 220 V 50 Hz, 9 W 0605446 Special beending 646400 3/4”...
  • Page 23 25.10.2004 Pos. No. Article No. Description 0608071 Reducer 12/8 0608060 Tee air fittings 0605449 Filter regulator for air 0608057 Air fittings angle 1/2”x12 0605459 Micro filter 0608061 Fittings for air 1/2” 0608066 Closing valve for air 1/2” ALTO Danmark A/S...
  • Page 24 EN 292-1 Basic terminology, methodology EN 292-2 Technical principles and specification EN 60204-1 Safety of Machinery. Electrical requirements of machines Name: John Holm Espersen Company: ALTO Danmark A/S 28.10.1999 Date Signature 25.10.2004 – 0617551 UK Vers. 1.1...

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