Maintenance of a Pump Head Without Seal Wash Option

Quando

In case of maintenance or pump head internal leaks

Ferramentas necessárias

Quant.	p/n	Descrição
1	8710-0510	Chave de boca 1/4-5/16 de polegada
1		Chave hexagonal, 4 mm
1	01018-23702	Ferramenta de inserção

Peças necessárias

Quant.	p/n	Descrição
1	5063-6589	Selo de medição (pacote com 2) para cabeça analítica de 100 µL , OR
1	0905-1420	PE seal (pack of 2)
1	5063-6586	Pistão de safira, 100 µL

Pré-requisitos

Switch off the pump at the on/off switch.
Open the doors of the module.
Use an optional solvent shutoff valve or lift up solvent filters for avoiding leakages.
Remove the Pump Head Assembly.

NOTA

Both pump head assemblies use the same internal components. In addition, pump head A is fitted with the purge valve. The following procedure describes the removal and disassembly of pump head A (left). For pump head B (right) proceed in the same way and skip steps that deal with the purge valve.

Instale a cabeça da bomba, consulte Reinstalar o Conjunto da Cabeça da Bomba.

21-jun-2025