FAILURE TO READ AND FOLLOW ALL INSTRUCTIONS CAREFULLY
BEFORE INSTALLING OR OPERATING THIS CONTROL COULD CAUSE
PERSONAL INJURY AND/OR PROPERTY DAMAGE.
DESCRIPTION
F858-1002 is a Field Replacement kit containing a 5088A-
101 power supply and an air flow switch for the electronic
air cleaner. F859-0381 contains an air flow switch and
wiring harness for adding the Air Flow Switch option to the
electronic air cleaner.
The 5088A-101 regulated high voltage power supply is
designed for use in residential central and portable elec-
tronic air cleaners.
The control provides power to operate the ionizing section
and collecting plates. Terminals are provided to illuminate
an LED indicator during normal operation. The control will
extinguish the LED if the cell becomes shorted.
An ozone reduction feature is field selectable and is
designed to restrict peak output power without seriously
diminishing the efficiency of the air cleaner.
PRECAUTIONS
THIS INSTALLATION MUST BE PERFORMED BY A
QUALIFIED SERVICE REPRESENTATIVE.
Do not exceed the specification ratings.
All wiring must conform to local and national electrical
codes and ordinances.
This control is a precision instrument, and should be
handled carefully. Rough handling or distorting compo-
nents could cause the control to malfunction.
WARNING
!
Do not use on circuits exceeding specified volt-
age. Higher voltage will damage control and could
cause shock or fire hazard.
CONTENTS
Description ......................................................... 1
Precautions ........................................................ 1
Specifications ..................................................... 2
Installation F858-1002 ....................................... 2
Installation F859-0381 ....................................... 3
Operation ........................................................... 4
Troubleshooting ................................................. 4
5088A-101, F858-1002, F859-0381
High Voltage Power Supply Air Flow Switch
Field Replacement
INSTALLATION INSTRUCTIONS
Although this unit may have a different appearance from
the power supply it is replacing, it has an equivalent power
output. The 5088A-101 is a direct substitute for part
numbers F858-0265, F858-0368, F858-0448, F858-0472,
F858-0705, F858-0811, F858-0886, F858-0890, F858-
0503, F858-0812, F858-1000, F858-1001, and F858-
1002 (see INSTALLATION section).
The F859-0381 Air Flow Switch is compatible with F858-
1000, F858-1001, F858-1002 (5088A-1XX series), 858-
09XX and 858-07XX series power supplies.
Replace the 5088A-101 control as a unit - there are no
user serviceable parts.
Do not repair or modify this unit. Personal injury
and/or property damage may occur.
To prevent electrical shock and/or equipment
damage, disconnect electric power to system at
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/or dangerous operation.
This control is not intended for use in locations
where it may come in contact with water. Suitable
protection must be provided to shield the control
from exposure to water (dripping, spraying, rain,
etc.).
White-Rodgers is a division
of Emerson Electric Co.
www.white-rodgers.com
WARNING
!
CAUTION
!
PART NO. 37-5743B
Replaces 37-5743A
0718
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