Filter
Top Products
Following installation or replacement, follow ap-
pliance manufacturer's recommended installa-
tion and/or service instructions to insure proper
operation.
Do not use on circuits exceeding specified volt-
age. Higher voltage will damage control and could
cause shock or fire hazard.
3049-41
Mercury Flame Sensor
Printed in U.S.A.
PART NO. 37-5392D
Replaces 37-5392C
0135
FAILURE TO READ AND FOLLOW ALL INSTRUCTIONS CAREFULLY
BEFORE INSTALLING OR OPERATING THIS CONTROL COULD CAUSE
PERSONAL INJURY AND/OR PROPERTY DAMAGE.
DESCRIPTION
Operator: Save these instructions for future use!
Mercury flame sensors are used in pilot burners to detect
the presence of the pilot flame. If the pilot flame is not
burning or is insufficient to properly ignite the main
burner, the flame sensor will prevent the flow of gas to the
main burner.
The bulb configuration and method of mounting the
sensor to the pilot burner is designed for use with F10 pilot
burners only. This is not a universal replacement. The
3049-41 sensor can only be used to replace the identical
type in applications where it was originally installed by the
equipment manufacturer. If the mercury flame sensor you
are replacing is not the same type number, contact the
original equipment manufacturer (OEM) for a suggested
replacement.
3049-41
Mercury Flame Sensor
WHITE-RODGERS
EMERSON ELECTRIC CO.
9797 Reavis Road St. Louis, Missouri 63123-5398
9999 Hwy 48 Markham, Ontario Canada 0L3P 3J3
www.white-rodgers.com
INSTALLATION INSTRUCTIONS
PRECAUTIONS
This control is a precision instrument and should be
handled carefully. Rough handling or distorting compo-
nents could cause the control to malfunction.
To prevent electrical shock and/or equipment
damage, disconnect electric power to the sys-
tem at the main fuse or circuit breaker box until
installation is complete.
Label all wires prior to disconnection when ser-
vicing controls. Wiring errors can cause improper
and dangerous operation.
CAUTION
!
CAUTION
!
WARNING
!
ATTENTION!
This product contains mercury. There will not be any exposure to mercury under normal conditions of use. This
product may replace a unit which contains mercury. Do not open mercury cells. If a cell becomes damaged, do not
touch any spilled mercury. Wearing nonabsorbent gloves, take up the spilled mercury with sand or other absorbent
material and place into a container which can be sealed. If a cell becomes damaged, the unit should be discarded.
Mercury must not be discarded in household trash. When this unit or the unit it is replacing is to be discarded, place
in a suitable container and return to us.