Honeywell AC-140-7 - Manual
Honeywell AC-140-7 – Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.
Table of Contents:
- Page 2 – MOUNTING THE CONTROL BOX; SECTION 2; FIGURE 2-A MOUNTING THE CONTROL BOX
- Page 3 – INSTALLING THE CONDUIT; FIGURE 2-D INSTALLING THE CONDUIT; INSTALLING THE TRANSFORMER JUMPERS; FIGURE 2-E INSTALLING THE TRANSFORMER JUMPERS; ELECTRICAL CONNECTIONS
- Page 4 – IMPORTANT; FIGURE 2-F CONTROL BOX COMPONENT LAYOUT and WIRING DIAGRAM
- Page 5 – SETTING THE CONTROLLER; Turn on the main power to the FP-4 control.; Press RIGHT arrow three times to exit the program mode.; SECTION 3; F. The fan will turn on when the system temperature
- Page 6 – - TEMPERATURE OUT OF RANGE; BLINKING RELAY STATUS; SECTION 4; TROUBLESHOOTING PROCEDURES; PROBLEM
- Page 7 – REPLACEMENT PARTS; DESCRIPTION
- Page 8 – MAKING COMPRESSED AIR AND GAS WORK BETTER SINCE 1944.; SECTION 6; PER VAN AIR TERMS AND CONDITIONS OF SALE
- Page 9 – INSTALLATION INSTRUCTIONS; PRODUCT DESCRIPTION
- Page 10 – Temperature Sensors; Accessories
- Page 11 – BEFORE INSTALLATION; When Installing This Product; INSTALLATION AND SETUP; Controller Mounting; NEMA 4 Enclosure Mounting; WIRING
- Page 12 – Wiring Connections Access; CAUTION; Multiple Parallel Sensors
- Page 13 – Controller Wiring; WARNING; Controller Wiring Method
- Page 14 – Controller Wiring Details
- Page 18 – CHECKOUT; Power Loss
- Page 19 – INTERFACE OVERVIEW; Using the LCD Panel Interface; Home Button; Home Screen
- Page 20 – Accessing the Menus; Programming, Scheduling, and Summary Menus
- Page 21 – Setpoint and Differential; Heating Mode Setpoint and Differential; Setpoint High Limit
- Page 25 – Setup Procedure
- Page 38 – Creating a Schedule
- Page 41 – (exit from selected time period settings)
- Page 42 – SUMMARY MENU; Error Message; EE; Diagnostic Messages; or; Blinking relay status
- Page 43 – SPECIFICATIONS; DoC; Emissions Compliance
PAGE 1
1.2 THIS KIT INCLUDES:
Control box
12
'
long heat tape, w/ thermostat
30
'
long roll of insulation wrap
Copper 1/2" NPT thermowell w/clip
Cord grip connector
Linear platinum sensor
2
'
of 3/8" flexible conduit
Three (3) seal fittings for connectors
3/8" conduit straight connector
3/8" 90 degree elbow connector
1" x 1/2" NPT bushing
Four (4) #12-14 x 1" self tapping screws
Heat Condictive Compound
February 2008
P/N 32-0228
REV . B
INSTALLATION, OPERATION & MAINTENANCE INSTRUCTIONS
FOR
FP-4 FREEZE PROTECTION KIT
P/N
83-0763
FOR TURBO-COOL AFTERCOOLERS
MODELS
AC-140-7
thru AC-220-7
(230V-3PH-60Hz & 460V-3PH-60Hz)
WARNING
BEFORE STARTING INSTALLATION OR MAINTENANCE PROCEDURES, TURN OFF ELECTRICAL POWER AND
COMPLETELY DEPRESSURIZE THE AFTERCOOLER. FAILURE TO HEED THIS WARNING MAY RESULT IN SERIOUS
PERSONAL INJURY AND/OR DAMAGE TO THE UNIT.
NEVER REMOVE, REPAIR, OR REPLACE ANY ITEM ON THE AFTERCOOLER WHILE IT IS PRESSURIZED.
WHEN INSTALLING THIS KIT, ALWAYS COMPLY WITH THE NATIONAL ELECTRICAL CODE AND ALL OTHER
APPLICABLE FEDERAL, STATE AND LOCAL CODES.
SECTION 1
INTRODUCTION
1.1 DESCRIPTION OF OPERATION
The FP-4 freeze protection kit is designed to prevent aftercooler freeze up when the ambient temperature is near or below
freezing, 32
o
F (0
o
C).
The FP-4 has a two stage solid state temperature controller. The controller is mounted inside a Nema 4 enclosure. The
controller is used to energize a control relay which is rated to handle the load of the aftercooler fan at the various voltages.
The linear platinum temperature sensor and
thermowell mount into the piping between the
outlet manifold of the aftercooler and the
separator. When the temperature of the com-
pressed air system at the aftercooler outlet falls
to 35
O
F, the controller will automatically turn off of
the fan. The controller is set for a 10
o
F dead
band to prevent rapid cycling (fan will turn off at
35
O
F and on at 45
o
F).
A 12 foot heat tape and 30 feet of insulation wrap
are provided to wrap around the separator. The
heat tape is equipped with its own internal
temperature control. The heat tape and insula-
tion will provide additional freeze up protection.
FIGURE 1-A ITEMS INCLUDED WITH THIS KIT
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
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Summary
PAGE 2 2.1 MOUNTING THE CONTROL BOX The control box should be mounted near theoutlet manifold of the aftercooler. Make surethat the control box is close enough so that allcomponents can reach the box when in-stalled. Drill the four pilot holes in the mountingsurface using a 1/8" drill. Reference...
PAGE 3 SECTION 2 INSTALLATION 2.4 INSTALLING THE CONDUIT Install the straight conduit connectoron the control box. Reference Figure2-D. The supplied conduit will be used torun between the aftercooler and thecontrol box. Connect the conduit tothe straight connector. Install the 90 degree elbow connec...
PAGE 4 IMPORTANT THE FAN MOTOR MUST ROTATE IN THE CORRECT DIRECTION. REFERENCE THE AFTERCOOLEROPERATOR'S MANUAL FOR PROPER ROATION DIRECTION. IF IT DOES NOT, THE ROTATION CAN BECORRECTED BY SWITCHING TWO OF THE POWER LEADS TO THE MOTOR. SECTION 2 INSTALLATION FIGURE 2-F CONTROL BOX COMPONENT LAYOUT ...
