Crown Boiler AWR Series Installation Instructions Manual page 33

Press I to enter OPERATING MODE
    = Current Boiler Temp.
    = Current Set Point
    = High Limit Setting
      = Limit Differential
    =Call for Heat? (On/Off)
    =Call for DHW? (On/Off)
      =Flame Signal (uA)
      =Total Run Time (hrs)
      =total burner Cycles
N
Boiler in
Lockout?
ERROR MODE
(Visible when Lockout is Present)
      = Code for Error Present (Table 13.0)
 Except as shown above, press I to navigate through menu.
 Use ↑,↓ to change parameters in Adjustment Mode
FIGURE 11.1: BOILER CONTROL MENU
STATUS MODE:
      =Current Status (Table 11.1)
Y
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Press and Hold I, ↑, and ↓ for at least 3
sec to enter ADJUSTMENT MODE
    = High Limit Setting
      = Limit Differential
    =Circulator Overrun
    =Thermal Purge Time
    =Thermal Purge Temp
    =DHW Priority (ON/OFF)
    =Use of 2 Zone
nd
      =Reset
      =Temperature Units
      =Return to Status Mode
Press I Press ↑ or ↓
Y
Boiler in
Lockout?
N