Thermo Scientific Savant Speedvac ISS110, Инструкция по эксплуатации

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SPEEDVAC ® CHAMBER
Rotor does not rotate or makes a grind-
ing noise.
Rotor makes a loud clattering noise on
initial start up.
Chamber does not seal properly.
Chamber does not reach temperature.
No current to the SpeedVac ®
Badly corroded upper magnetic
assembly.
Lower drive magnet bound up on the
separation plate.
Hold-down knob has been over-tight-
ened.
Cracked or fouled cover gasket.
Automatic bleeder valve malfunction.
Radiant lamp burned out.
Heater control or element malfunction.
Check line cord.
Upper magnetic assembly requires
replacement. Call Thermo for service.
Call Thermo for Service.
Tighten hold-down knob until it make
contact with rotor,
DO NOT OVER-TIGHTEN.
Clean or replace cover gasket.
Call Thermo for assistance.
Replace lamp, or call Thermofor
assistance.
Call Thermo for assistance.
7
SYMPTOM
GENERAL
No Response.
System trips circuit breaker
or main line fuse.
Sample does not dry or noticeable
change in the drying rate.
POSSIBLE CAUSES
No current to the equipment.
Power failure at source.
Short circuit to ground in one of the
components.
Flask cap plugged with ice.
Internal vacuum pump needs servic-
ing.
Vacuum leak.
Insufficient thermal energy applied to
the sample chamber.
Refrigerated trap not reaching operat-
ing temperature.
Condensation flask full past 3/4 mark.
SOLUTION/EXPLANATION
Check line cord for proper connections.
Check main circuit panel.
Call Thermo for assistance.
Remove blockage. Change to dry flask.
Call Thermo for assistance.
Check seal of cap on Glass
Condensation Flask. Check cover gas-
ket on sample chamber.
Evaporative cooling retards evapora-
tion; additional chamber heat will
counteract this effect.
Call Thermo for assistance.
Change to new dry flask.
TROUBLESHOOTING GUIDE
ISS110 SPEEDVAC
®
TROUBLESHOOTING GUIDE