SES 2000 AUTOCLAVE Part 3
ST-SM8l Page 19 of 43
PART 3 MAINTENANCE
Fault Possible Cause Remedy
(16) Excessive noise (a) Positioning of discharge (a) Check cooling coil position
from reservoir line in reservoir
during discharge incorrect
(17) Thermal fuse (a) Failure of heater thermostat (a) Replace heater thermostat
blows and cutout to reset automatically (section 3.12)
overheat warning (b) Wiring fault (b) Look for evidence of
lamp illuminates short circuits and correct
as necessary
(c) Failure of component (c) Change solid state relay
in solid state relay (section 3.15 or 3.16)
(d) Thermal fuse fault (These (d) Replace Thermal fuse
can age with use) (section 3.5)
(18) Pressure gauge (a) Gauge fault (a) Adjust against a known
reads incorrectly pressure source, or replace
(too high or too low) pressure gauge (section 3.22)
(b) If gauge reads high - (b) Clean or replace air valve
air valve sticking (section 3.9). Check temp-
erature calibration
(c) If gauge reads low - (c) Check temperature with
thermocouple thermocouple and recalibrate
calibration faulty (section 3.44)
(19) Door stiff to (a) Door mechanism needs (a) Lubricate hinge pivots with
open lubricating silicone compound
(b) Gasket mating surfaces (b) As for Fault (14) (a)
sticking
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