Chillers
ULTIMA 2000
Chillers
20
Installation & Maintenance Manual : 903-099 IM E 05/00
Controls
SETTING UP
Always start from the
Status
page.
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Real Time Clock
Time
9:16 Tue 23 May 0
On by
0 hour on 0 ? back on 0 ?
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To set , move the cursor under the number or month you wish to change and increase or
decrease by using the /
keys as required.
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CAUTION
Line 2, refers to seasonal time changes which must only be programmed on one
unit within a network.
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Time Zones
Zone 1
STD OPERATING TIMES Next Fri
0:00 to 24:00 24:00 to 24:00 24:00 to 24:00
on 0 ?
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The programme provides 3 factory set periods, which provide 24 hour per day continuous
operation and can be altered to suit. The unit will be factory set for continuous operation
and will not normally require further adjustment.
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Set up
1
Position the cursor under the time value(s) to change and increase or decrease by
using the /
keys as required.
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2
Move the cursor to the period type eg “
Next”
and select as follows:
“
Every”
- will operate during the programme times every week.
“Next”
- will operate on the next occurrence of the times set and then revert to
“
Every”
.
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Calendar
Calendr 1
Free 0 ? - 0 ? Zone 1 Unocc
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The
Calendar
offers 20 holiday dates, programmable as individual days or periods of up
to 99 days. The unit will be factory set for no holiday shut down and will not normally
require further adjustment.
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Holidays must be programmed at least 7 days before the actual holiday date.
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CAUTION
Set up
1
Position cursor under the calendar number eg
Calendr 1,
to select the first set-up
period.
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2
Move the cursor to period type eg “
Free”
and select as follows:
“
Free”
- holiday will not occur
“
Next”
- holiday displayed will activate at next occurrence only and then “
Free”
after
“
Every”
- holiday will occur every year.
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3
Move to the start day eg
“0”
, scroll through 1-31 days as required.
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4
Move to the start month eg
“?”,
select month.
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5
Repeat 3 & 4 for the end date.
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6
”Zone”
and
”Unocc”
are not used.
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7
Repeat the above for each period.
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Pre-Programmable Keys
The keys numbered
1, 2, 3
and
4
can provide quick access to 4 customer
pre-programmed items such as frequently monitored or changed displays.
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Set up
1
Select the required display and position the cursor under the value or setting
number.
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2
Press
Key 1
and hold down. Initially the display will revert to the previously
programmed page. After 5 seconds the display will revert to the new selection.
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3
Repeat steps 1 and 2 for
Keys 2, 3
and
4
.
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Technical Support
A full Controls Manual is available on request, please contact
Airedale Services
.
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