Argos Technologies EVac Manual do operador - Página 16

Procurar online ou descarregar pdf Manual do operador para Equipamento de laboratório Argos Technologies EVac. Argos Technologies EVac 20 páginas.

Imprimir página

Argos Technologies EVac™ — Operator's Manual

Troubleshooting (FAQ)

Problem

Equipment not

running; no

vacuum

Suction power

inadequate

or pump runs

constantly

Alarm level

detection

Possible Cause

No power line voltage

No DC supply

Pump switched off

Suction power selected

too low

Leak in vacuum system

Bottle full; liquid

sucked into filter

Tubes Blocked

Filter blocked

Sensor cable

incorrectly connected

Medium or foam in

bottle has reached

maximum level

Level detection not

calibrated

Incorrect calibration

(Four beeps will sound)

The lid interior between

sensor pins is soiled

Remedy

Insert mains adapter plug into

suitable power outlet.

Connect mains adapter to

instrument.

Turn power switch to "ON"

(l). Ensure that LED indicator

under bottle is lit.

Turn control knob clockwise.

Check tubes and filters.

Check lid and tighten if

necessary.

Check if sealing plug/venting

screw on bottle lid is leaking.

Ensure that filter is fully

tightened onto unit.

Ensure that leak flow of hand

tool is not excessively high.

Remove wet filter and replace

with new, dry filter.

Empty excess liquid from

existing bottle or replace with

new, empty bottle.

Clean or replace tubes.

Replace filter.

Check that cable is correctly

connected to device and lid.

Empty excess liquid from

bottle. Use an anti-foam agent.

Calibrate level detection

(see page 13).

Check sensor pins, sensor

cable and connector. Retry

calibration (see page 13).

Clean and dry interior of lid

between sensor pins.