Installation Guide
3
4
5
2-FUNCTION
SWITCH
NEUTRAL
120 VAC
LINE IN (HOT)
NEUTRAL
GROUND
120 VAC
LINE 1 IN (HOT)
120 VAC
LINE 2 IN (HOT)
NEUTRAL
GROUND
120 VAC
LINE IN (HOT)
BREAK-OFF
TAB
INTACT
BREAK-OFF
TAB
REMOVED
2-FUNCTION
SWITCH
3-FUNCTION
SWITCH
LOAD 1
LOAD 2
LOAD 1
LOAD 2
LOAD 1
LOAD 2
LOAD 3
GROUND
(C.) TWO-YEAR LIMITED WARRANTY
Go To Research Technologies, Inc. (GTR) warrants to the
original consumer purchaser of its products that such products
will be free from defects in materials & workmanship for a
period of two years from the date of original purchase. There
are no other warranties, express or implied, including but not
limited to, implied warranties of merchantability or fitness for a
particular purpose. During this two-year period, GTR will, at its
option, repair or replace, without charge, any product or part
which is found to be defective under normal use & service.
This warranty does not extend to fluorescent lamp starters &
tubes. This warranty does not cover (a) normal maintenance &
service or (b) any maintenance or repair, faulty installation or
installation contrary to recommended installation instructions.
The duration of any implied warranty is limited to the two-year
period as specified for the express warranty. Some areas do
not allow limitation on how long an implied warranty lasts, so
the above limitation may not apply to you. GTR’s obligation to
repair or replace, at GTR’s option, shall be the purchaser's
sole & exclusive remedy under this warranty. GTR shall not be
liable for incidental, consequential, or special damages arising
out of or in connection with product use or performance. Some
areas do not allow the exclusion or limitation of incidental or
consequential damages, so the above limitation may not apply
to you. This warranty gives you specific legal rights, & you may
also have other rights, which vary from area to area. This
warranty supersedes all prior warranties. To qualify for
warranty service, you must (a) notify GTR at the address
stated below or via our website at www.DewStop.com, (b) give
the model number & part number identification, & (c) describe
the nature or any defect in the product or part. At the time of
requesting warranty service, you must present evidence of the
original purchase date.
Go To Research Technologies, Inc.
www.DewStop.com
For 2-function units: Connect wires per either the
FIGURE #2 wiring diagram (two single pole
switches on the same circuit) or the FIGURE #3
wiring diagram (two single pole switches on
separate circuits). With either method, each single
pole switch controls an independent function.
NOTE: For separate feed (FIGURE #3) operation
only: The break-off tab located between the black
screws should be removed before wiring. Using a
standard slotted screwdriver, move the screwdriver
up and down in the vertical direction until the tab
breaks off.
5. ATTACH SWITCH PLATE
Fasten the switch plate to the rocker switch using
the short matching color screws.
FIGURE #2
FIGURE #3
FIGURE #1
1
2
(A.) SAFETY WARNINGS
WARNING
ALL ELECTRICAL WORK MUST BE DONE IN
ACCORDANCE WITH LOCAL CODES, ORDINANC-
ES, OR NATIONAL ELECTRICAL CODE AS APPLICA-
BLE. FOR SAFETY, THIS PRODUCT MUST BE
INSTALLED IN A GROUNDED SWITCH BOX. IF YOU
ARE UNFAMILIAR WITH METHODS OF INSTALLING
ELECTRICAL WIRING, SECURE THE SERVICES OF
A QUALIFIED ELECTRICIAN.
Turn off power before installing or wiring this product
and test that the power is off.
Use this rocker switch only with copper or copper-clad
wire. Do not use aluminum wire with this device.
WARNING
To prevent serious injury from electrical shock or
damage to electrical components - DO NOT WIRE
HOT! Turn off power breaker to this switch.
Total load for the multi-rocker switch is rated at
15 AMPS, @ 120 VAC.
Do not exceed maximum electrical ratings.
Warranty is void if miswired.
(B.) INSTALLATION STEPS
1. WARNING
To avoid fire or electrical shock, turn OFF power at
circuit breaker or fuse. Test that the power is OFF
before working.
2. MOUNT THE SWITCH BOX
Install a 2 1/2 inch deep single-gang switch box or
a 2 inch deep double-gang switch box.
3. CONNECT WIRING
General instructions for all configurations:
Make sure both the switch box and the appliance
are properly grounded.
Make sure ground wire is securely fastened to
rocker switch's ground screw. Tighten ground screw
14 to 16-in. Ibs. torque.
Remove insulation, approx. 5/8 inch. Use proper
wire nut sizes for number and size of wires.
For push-in terminals: Use #14-AWG solid copper
wire only.
For screw terminals: Use #12 or #14-AWG solid
copper wire only. Tighten screw terminals 14 to
16 inch Ibs. torque.
4. MOUNT ROCKER SWITCH IN SWITCH BOX
Tuck wires into switch box and fasten the rocker
switch to box using attached screws.
For 3-function units: Strip wires to length of strip
gauge on the back of the switch. Connect wires per
the FIGURE #1 wiring diagram.
Seattle, WA, USA
Go To Research
Technologies, Inc.
FSR-500
FSR-600
2-Function • 3-Function
Rocker Switch
ENGLISH
LANGUAGE
MANUAL
Control 2 or 3 devices while
only taking up 1 switch location
2 or 3-Function
Switch

