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To change the parameters shown in Table 8.0, using the keypad on the boiler to do the following:
1)
With the boiler powered, toggle the Mode key until you reach the (STBY) Standby mode.
2)
Depress and hold the Step key and then quickly depress and hold the Mode key for 2 – 5 seconds until the
display reads (CODE). Release the Mode key, then the Step key. The display should show a 'C' followed by a
random two digit number.
3)
Use the + or – keys to scroll to the number 05.
4)
Press the Store key momentarily and watch for the display to blink twice. If the access code has been
successfully entered, access to Parameters 5 - 42 will be possible. Otherwise only Parameters 1-4 will be
accessible. Access to the expanded list of parameters will end and the access code will need to be reentered to
regain access to parameters 5-42.
5)
Toggle the Mode key until you reach (PARA) Parameter mode.
6)
Press the Step key to scroll through the parameters until you reach the desired parameters.
7)
Use the + or – key to scroll to the appropriate parameter setting in Table 8.0.
8)
Press the Store key momentarily and watch for the display to blink once. The parameter setting has now stored
its new value.
9)
Parameter 1 can be accessed without entering a password. Follow steps 5-8 above to change Parameter #1.
In place of the keypad, the GCI PC interface can also be used to change the parameters in Table 8.0. See the Service
Supplement for BWC Series Boilers Equipped with Type III MCBA for instructions on how to do this.
Follow the instructions provided with the boiler and/or the boiler's Configuration menu to select the type of Bimini
Buddy being used. Use the boiler's setting menu to set the DHW target temperature.
The replacement parts shown on the following pages can be obtained from any Crown distributor. To find the closest
Crown distributor, consult the area Crown representative or the factory at:
Crown Boiler Company
Customer Service
PO Box 14818
Philadelphia PA 19134
www.crownboiler.com
B. BWC Boilers Equipped with Sola
IX. Parts
22
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