Mainstream Engineering QwikSwap X1 Instrucciones De Instalación

QwikSwap® X1 Installation Instructions
To replace Constant Torque ECM Blower Motors with a Permanent Split Capacitor
(PSC) Motor and Single Speed Control Board
C AU T I O N
To prevent death, injury, or property damage, read and follow all instructions and warnings, including labels shipped with or
attached to unit.
WA RN I N G
Improper installation, adjustment, alteration, service maintenance, or use can cause explosion, fire, electrical shock, or other
conditions that could cause personal injury or property damage. For use by qualified technicians only.
1
Turn off power.
2 Verify that you have a Constant Torque Blower
motor such as an X13® or SelecTech® Constant
Torque ECM motor.
Note the terminal location and corresponding
3
color of each wire that connects to the blower
motor. A reference diagram is shown below for
convenience. Disconnect these wires from the motor
(if they are part of a
molded plug, simply
C
L G N
unplug it).
1 2 3 4
4 Remove the old blower motor and note the shaft
size, frame size (typically 48Y) operating voltage,
direction of rotation and motor horsepower.
SHAFT SIZE/ROTATION: CW
FRAME SIZE:
VOLTAGE:
HORSEPOWER:
Install a new Permanent Split Capacitor (PSC)
5
Blower motor with the specifications noted in
Step 4. Properly ground the motor and install the
capacitor in a location that protects the terminals
from a short circuit or ground fault.
5
continued...
6 Identify a good mounting location
clearance to mount the QwikSwap® X1 board.
Install the power and control wires that were
7
removed from the old motor onto the matching
SPEED
terminals of the QwikSwap® board.
TO
diagram created in Step 3 for proper connection locations.
PSC
MOTOR
COM
!
The terminals on the wires
FROM OLD MOTOR
that were removed from the
C
old motor MUST BE FULLY
INSULATED or part of a
molded plug that will plug
directly into the QwikSwap®
board.
5 1
1-5 IN
R_IN
CCW
Connect the PSC blower motor power leads, either
8
HIGH, MED or LOW, along with the COMMON, to
the corresponding output terminals (SPEED, COM)
on the QwikSwap® board.
If the PSC motor leads
!
are not insulated, then
insulated terminals will
SPEED
TO
have to be installed on PSC
MOTOR
COM
the PSC motor wires.
FROM OLD MOTOR
C L G N
1 2 3 4 5
R: DELAY
1-5 IN AFTER BREAK
R_IN
CAP+
8
continued...
!
If the PSC motor power connection uses ¼ inch quick disconnect
terminals instead of wire leads from the motor, then two power leads
from the QwikSwap X1 to the PSC motor will need to be fabricated.
Use a minimum of 14-gauge wire with insulated ¼ inch female quick-
disconnects at each end to connect the two power leads from the
QwikSwap X1 board to the PSC motor.
WARNING: Do not jumper the motor windings.
To activate a 3-minute delay after
9
break (which will keep the blower
operating for 3 minutes after the
thermostat stopped the call for
cooling), connect the
heating or
R terminal of the QwikSwap®
X1 board to the red thermostat
wire
(24-volt hot leg side of the
transformer) and remove the jumper.
!
If the R terminal on the QwikSwap® X1 board is left unconnected the X1
will still function properly, however there will be no delay after break.
Bundle any excess wires to avoid interference with
10
the blower motor.
11
Reconnect power.
with sufficient
Q2
Refer to the wiring
Q1
L G N
Q2
SPEED
Q1
2 3 4 5
TO
PSC
MOTOR R
R: DELAY
AFTER BREAK COM
DC
FROM OLD MOTOR
C L G N
CAP+
1 2 3 4 5
R
R: DELAY
AFTER BREAK
1-5 IN
DC
R_IN
CAP+
Q2
Q1
R
DC
!
Q2
SPEED
Q1
TO
PSC
MOTOR
COM
FROM OLD MOTOR
C L G N
1 2 3 4 5
R
R: DELAY
AFTER BREAK
1-5 IN
DC
R_IN
CAP+
200 Yellow Place, Rockledge, FL 32955 / 321-631-3550
All marks shown within this document are properties of their respective owners, X13® is a registered
Trademark of Regal Beloit®. SelecTech®, Emerson®, U.S. Motors® and Nidec® are registered trademarks
of Nidec Motor Corporation. QwikProducts™, and U.S.A. INNOVATION ™ are trademarks and
QwikSwap® is a registered trademark of Mainstream Engineering Corporation®, Rockledge, Florida
32955, (321) 631-3550 © 2016 Mainstream Engineering Corporation® / U.S. Patents #9,207,001
and # 9,417,005 and other Patents Pending
Typical System Wiring
These wires previously
plugged into X-13® motor
QwikSwap® X1 Board
N
L2/N
High
110-240 VAC
L
Voltage
L1
Wires
G
GND
GRN
C
BLU
Low Voltage
1
24 VAC
2
Thermostat
3
GRN
Wires
4 R (Optional)
Thermostat
5
To Heater
Contactor Coil
RED
SPEED
TO
PSC
MOTOR
COM
FROM OLD MOTOR
C L G N
1 2 3 4
AFTER BREAK
1-5 IN
R_IN
CAP+
Need Help?...
X View an online video
installation tutorial
at www.qwik.com/qwik-swap/
X Scan this code
with your smartphone or
visit www.qwikswapguide.com
X Chat online
with "Live Help"
at our website.
www.qwik.com/qwik-swap/
U.S.A. INNOVATION
COM COM
SPEED HIGH
PSC
MED
Blower Capacitor
Motor
LOW
GND
Q2
Q1
5
R
R: DELAY
DC WIRING
DIAGRAM
1201830001 5008216_REV-B 03122019
™