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Turbomolecular pump (TMP 5154) - PTB Sales

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<strong>Turbomolecular</strong> <strong>pump</strong> (<strong>TMP</strong> <strong>5154</strong>)<br />

D 60<br />

SYMPTOM<br />

Critical failure<br />

ORIGIN / DIAGNOSTIC<br />

CONFIRMATION<br />

Chap. C<br />

“Error/information indicator and display”<br />

REMEDY<br />

<strong>Turbomolecular</strong> <strong>pump</strong><br />

failure<br />

<strong>Turbomolecular</strong> <strong>pump</strong><br />

overheating<br />

NO<br />

Check the connections :<br />

unplug and plug the cables<br />

on the P0326 board and<br />

the <strong>pump</strong>.<br />

<strong>Turbomolecular</strong> <strong>pump</strong><br />

Mechanical hard spot<br />

(does not spin freely by hand)<br />

Contact customer service.<br />

<strong>Turbomolecular</strong> <strong>pump</strong><br />

speed<br />

P0326<br />

Switch is in running-in<br />

NO<br />

The exhaust pressure of<br />

the turbomolecular <strong>pump</strong><br />

is not correct (≤ 5 mbar )<br />

Check the dry <strong>pump</strong>.<br />

Edition 02 - February 02<br />

GB 01288 -<br />

NO<br />

The exhaust valve<br />

has not opened<br />

NO<br />

Check the gross leak test<br />

mode valve.<br />

E “Valves installation<br />

and maintenance”.<br />

Leaks<br />

on lines, valves, <strong>pump</strong> or cell<br />

NO<br />

Alcatel Vacuum Technology France - ASM 182 TD+ - ASM 192 T2D+ User’s Manual<br />

Check the tightness of the<br />

canalisations, valves, <strong>pump</strong>s<br />

and cell. (alcohol test or use<br />

of another detector).<br />

1/2


<strong>Turbomolecular</strong> <strong>pump</strong> (<strong>TMP</strong> <strong>5154</strong>)<br />

D 60<br />

SYMPTOM<br />

ORIGIN / DIAGNOSTIC<br />

CONFIRMATION<br />

REMEDY<br />

Major fault<br />

Chap. C<br />

“Error/information indicator and display”<br />

<strong>Turbomolecular</strong> <strong>pump</strong><br />

speed (continued)<br />

Greasing of the ball bearings<br />

turbomolecular <strong>pump</strong><br />

to be performed<br />

Regrease the ball bearings<br />

turbomolecular <strong>pump</strong><br />

according to E 30.<br />

NO<br />

<strong>Turbomolecular</strong> <strong>pump</strong><br />

Mechanical hard spot (does<br />

not spin freely by hand)<br />

Contact customer service.<br />

Check the<br />

turbomolecular <strong>pump</strong><br />

connector<br />

<strong>Turbomolecular</strong> <strong>pump</strong> is<br />

not connected with turbomolecular<br />

<strong>pump</strong> controller<br />

board P0326<br />

Contact customer service.<br />

GB 01288 -<br />

Edition 02 - February 02<br />

2/2 Alcatel Vacuum Technology France - ASM 182 TD+ - ASM 192 T2D+ User’s Manual

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