Lauda Puridest PD 4 D - User Manual

Operating Instructions
Puridest Bi Distillation Apparatus
PD 2 D, PD 4 D, PD 8 D

Lauda Puridest PD 4 D Specifications

General

Type	Water distiller
Capacity	4 liters/hour
Power supply	230 V, 50/60 Hz
Material	Stainless steel
Heating	Electric
Power consumption	3 kW

Summary

Using the Bi Distillation Apparatus

Intended Use

Improper Use

Before Initial Operation

Transport, Setup, and Location

Operating Voltage Requirements

Water Connections

Tap Water Inlet

Explains how to connect the tap water supply to the unit.

Initiation Procedure

Cooling Water Outlet

Specifies how to connect the cooling water outlet for proper operation.

Functional Description of Distillation

Double Distillation Process

Explains the primary operation of the double distillation process.

Operation with Separate Water Supply

Maintenance, Service, and Troubleshooting

Descaling Procedure

Provides instructions for removing scale buildup to maintain performance.

Troubleshooting Pilot Lamps and Water Shortage

Water Shortage in Mono or Bi Stage

Details how to handle low water levels and reset safety cut-offs.

Technical Data

Models PD 2 D and PD 4 D Specifications

Lists detailed technical specifications for PD 2D and PD 4D models.

Model PD 8 D Technical Data

Circuit Diagrams

PD 2 D Circuit Diagram

Presents the electrical circuit diagram for the PD 2D model.

PD 4 D 220 V 3~ Circuit Diagram

Shows the electrical circuit diagram for the PD 4D (220V/3~) model.

PD 4 D 400 V 3~ Circuit Diagram

Displays the electrical circuit diagram for the PD 4D (400V/3~) model.

PD 8 D 220 V 3~ Circuit Diagram

PD 8 D 400 V 3~ Circuit Diagram

Connection to the Mains Supply

On-site Electrical Fuses

PD 2 D 230 V Mains Connection Example

PD 4 D;8 D 220 V 3~ Mains Connection Examples

PD 4 D;8 D 400 V 3~ Mains Connection Examples