mr. steam CU-1000, Инструкция по установке, эксплуатации и обслуживанию

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mr
.
steam ®
C U S E R I E S
Installation, Operating & Maintenance Manual
21
OPERATION INDICATORS
OUT 1: The LED under OUT 1 is on during normal operating con-
ditions. If the light under OUT 1 is off the Digital 1 is in backup
temperature mode, an alarm will sound, the display will flash and
the steam bath generator will be off.
OUT 2: The LED under OUT 2 goes on and off during normal
operating conditions. If the light under. OUT 1 is off the room
temperature is satisfied and the steam solenoid valve will be
closed. When the light under OUT 2 is on the room temperature
has not been satisfied and the steam solenoid should be open (if
a 30 minute timer is used, that must be on to open the steam
solenoid).
BACKUP TEMPERATURE SHUT-OFF
• Digital1 ® Control will shut off power to the steam bath generator.
• The display will change to a flashing AH1, and an alarm will sound
(if equipped the CU ALARM will also sound.
• To silence the Digital 1 Control Alarm press SET and DOWN
simultaneously. The alarm will be silenced but the display will still
flash AH1 and the steam bath generator will remain off.
*Note if equipped with a CU ALARM turn the steam bath generator
switch off to silence it.
• The Digital 1 control will reset when the temperature in the room
reaches normal operating range.
MESSAGE DISPLAY
Under normal operation, the actual room temperature will be
displayed, the following messages may also appear (the Digital1
Control alarm will also sound, press SET and DOWN simultaneously
to silence alarm, if equipped with a CU ALARM turn the steam bath
generator switch OFF to silence it, the steam bath
generator will shut off until the error is cleared):
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• Err Memory reading error, cut power to control to clear
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• AH1 Backup temperature alarm
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• AL1 (AL2) Low temperature alarm, this may be an indication of a
probe problem, check the actual room temperature
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• ooo Open Probe, check probe connection, check probe
with multimeter
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• – – – Shorted probe, check any splices used, check probe with
multimeter (
NOTE
: if equipped with CU STEAMSTOP, the Digital 1
Control will display --- when the CU STEAMSTOP is pressed,
reset the CU STEAMSTOP to clear)
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NOTE: The operating room temperature setting is deter-
mined by the owner/operator of the facility. For guidance,
refer to ASCM guidelines or equal reference.