General Maintenance; Cleaning Of The Device - Hach PHOSPHAX sigma Manual Básico Del Usuario

General maintenance

PHOSPHAX sigma MAINTENANCE SCHEDULE
Number:
Commissioning on:
Inspection and repair within the inspection contract
Every 12 months
Exchange
Filter pad
Teflon piston
Pump cassettes
Every 18 months
Exchange
Piston motor
Cuvette
Every 24 months
Exchange
Lower cuvette holder

Cleaning of the device

Clean the device with a soft, damp cloth. For stubborn contamination
you can use a standard cleaning agent.
English 110
Every 6 months
Exchange
All seals:
-Cuvette O-rings
-Piston guide
-Hose fittings
Reagent dosing hoses A, C, D
Valve hose
Standard solution if applicable
Correction Factor:
by:
Every 3 months
Cleaning
Lower cuvette holder
Valve hose
Exchange
Sample- and drain dosing hose
Safety valve seal
Check
Safety panel
Piston system
Current outputs
Maintenance work by the user
Every 3 months
Exchange
Reagents