Инструкция С Настройками для Burnham ES2 ES2

Viewing the operating Mode options
In operating mode the user may view (but not 

change) boiler operating status, settings and 

troubleshooting information.  To view IQ Boiler 

Control display information:

.  Press and release the “

” key on the IQ 

Boiler Control to change from one parameter 

to the next. Each setting will alternately flash 

between the relevant display code and its 

corresponding value.

StA

Status

bt

Boiler Temperature

SP

Operating Setpoint (Outdoor Reset)

HL

High Limit Setting

HdF

High Limit Differential

hr

Heat Request Status

FLA

Flame Current

rUn

Run Time Hours

CYC

Boiler Cycles

Err

Error (see Error Numbers)

Status Code Displayed in STA Mode

1

Standby:
Either TT Open or TT Closed and Boiler Temperature 

within Setpoint & Differential with circulator running.

4

Prepurge

6

Spark

7

Flame Proving

8

Running

10 Retry/Recycle Delay
13 Soft Lockout
14 Hard Lockout
15 Waiting for Limit to Close
16 Flame Present Out of Sequence
17 Self Test
18 Waiting for Damper to Open
19 Waiting for Damper to Close
20 Damper Failure to Open
21 Damper Failure to Close

For example, when the “

” key is pressed on the 

IQ Boiler Control until “bt” is displayed, it will then 

flash a three digit number (such as “180”) followed 

by either “F” (or “C”).  This indicates that the boiler 

water temperature is 180°F.  Other operating 

parameters display the information in a similar 

fashion.

8-a

The IQ Boiler Control is located inside the boiler 

front door, just above the IQ Option Panel (Figure 

8-a).

The IQ Boiler Control display, along with Up ñ, 

Down ò, and “

” keys may be used to view boiler 

operating status (Figure 8-b).  Please note that 

these keys look similar to the keys on the IQ 

Option Panel but are in a different orientation, and 

they perform different functions.



8-b

ñ

ò