User Guide

ManualsBrandsBurnham ManualsBoiler PartsLow Water Cutoff (LWCO) IQ Option Card Kit (Manual Reset)

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Showing View Mode Options

In view mode the user may look at (but not change) status

and probe signal strength. To view option card information,

press and release the “I” button. The following table shows

the items that will be displayed in view mode:

View Mode Options



LWCO signal strength displayed as a % of

full strength. (0 – 100%)

 Return to IQ Option Panel Menu



Error, followed by error number:

Low Water Event

Low Probe Signal

Lockout, manual reset required (re-

fer to Trouble Shooting Section for more

information)

Each item will alternately ﬂ ash between the relevant display

code and it’s corresponding value. For example, when the

“I” key is pressed until “” is displayed, it will then ﬂ ash a

display a number (such as “”). This indicates that the sig-

nal strength is 95%. Other view mode items display informa-

tion in a similar fashion.

To hold the display on the value in view mode, press and

hold either the Up or Down keys and the value will be

continuously shown. This may be helpful in watching a value

“live”.

To exit view mode and return to the IQ Option Panel menu:

Press the “1. I” button to select the “” menu item.

Press either the Up 2.

or Down keys to exit the card

menu.

USER INTERFACE (continued)

Using IQ Option Panel Display

The IQ Option Panel display along with Up

, Down , and

“I” keys are used to view and adjust IQ Option Card set-

tings. Please note that these keys look similar to the keys

on the IQ Boiler Control but are in a different orientation,

and they perform different functions.

Selecting IQ Option Card

To access an IQ Option Card:

Press the “1. I” key. The display will go from “” to

, , and  (when cards are installed) to provide

access to each of the card slots and the card plugged

into that slot.

Press either the Up 2.

or Down keys when the display

shows the card number where the LWCO card is

installed. For example, if the LWCO card is installed

in slot one, press the Up or Down keys when “”

is displayed. This switches the display to show the IQ

Option Card View Mode.

 

1 sec

Sample Item

Display

  

IQ Option

Panel Display

“I” Key

“Up” Key

“Down” Key

IQ Option Panel User Interface

IQ Option Panel Card Slot