Basic Operation; Select The Run Mode; Toc Calibration - HACH LANGE PAT700 Manual Básico Del Usuario

Figure 10 Flow control valve
1 Flow control valve

Basic operation

Select the run mode

1. Push << to show the sliding menu.
2. Push RUN MODE.
3. Select an operation.
Option
Online TOC
Conductivity
CIP validation
Standby
Offline
TOC manual sample
Self clean
4. Push ENTER.
Calibration
Chemical exposure hazard. Obey laboratory safety procedures and wear all of the personal protective
equipment appropriate to the chemicals that are handled. Refer to the current material safety data
sheets (MSDS) for safety protocols.

TOC calibration

Calibrate the instrument for TOC measurements with default settings or with custom settings. Use
default settings with packaged standards kits that use RFID tags on the bottles. Use custom settings
for less replicates or less bottles.
1. Make sure that the TOC standards are at room temperature.
2. Push << to show the sliding menu.
20 English
2 Water filter
Description
Monitor TOC continuously in process
Monitor conductivity continuously in process
Start the "Clean in Place" validation
Put the instrument in standby mode (valve open)
Put the instrument in offline mode (valve closed)
Manual TOC measurement for online sample
Configure and start a clean cycle
C A U T I O N