28
YORK INTERNATIONAL
APPLY 2 SECOND CLOSE
PULSE TO STEAM/HOT
WATER
VALVE EVERY 60 SECONDS
UNTIL STRONG SOLUTION
TEMP < (ALLOWED-4)
APPLY 1 SECOND CLOSE
PULSE TO STEAM/HOT WATER
VALVE EVERY 15 SECONDS
UNTIL STRONG SOLUTION
TEMP < (ALLOWED-4)
BUTTERFLY
VALVE
UNIT
RUNNING
> 30
MINUTES
CHECK ENTERING
CONDENSER WATER
TEMP @ RT5
< 74°F
(23.3°C)
EPROM
VERSION
A.02F.02 OR
LATER
CHECK STRONG
SOLUTION TEMP
@ RT3
DISPLAY “SYSTEM
RUN-LOW ECDWT
LIMIT IN EFFECT”
>
LOW ECWT
SOLUTION TEMP
OVERRIDE
SETPOINT
LIMIT UNIT LOADING
PER STEAM/HOT WATER
VALVE PROFILE AS PER
PROGRAMMED VALVE
PART NUMBER
➤
➤
➤
➤
➤
➤
➤
➤
➤
➤
➤
➤
➤
➤
➤
➤
➤
NO
NO
NO
NO
NO
YES
YES
YES
YES
YES
➤
A
B
A
Summary of Contents for MILLENNIUM YIA-HW-14F3
Page 116: ...YORK INTERNATIONAL 115 FORM 155 16 O3 NOTES...
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