Tapmaster 1770 User manual

This illustration shows a typical installation for the Euro Model 1770 series
Tapmaster. The valve blocks are connected in-line on the hot and cold water
supplies with 3/8” compression fittings. The Euro foot activator is mounted on
the cabinet toe kick with the control tubing routed from the foot activator
through the cabinet base to the hot and cold water supplies to make the con-
nections to the valve blocks.
Models 1771 and 1776 come with one valve block and are generally used on
tepid or single line water supplies. Models 1770 and 1775 come with two
valve blocks for standard hot and cold water lines. Installations will vary
according to the design of the cabinet, type of faucet and plumbing hardware.
In some cases, it may be simpler to connect the valve blocks at a mid-point
along the 3/8" supply tubing. In this case it will be necessary to obtain a 3/8"
x 3/8" compression connector (available at most hardware stores) to connect
the inlet fitting into the water lines. Other plumbing arrangements may be
encountered where larger than 3/8" O.D. tube sizes are used. In these
situations reducing adapters (available at hardware stores) must be obtained
to install the Tapmaster.
Although Tapmaster will work with any faucet, faucets that have handles which give a reference
for flow and temperature are recommended. The Euro foot activator will fit cabinets with toe kicks
ranging in height from 3” (75mm) to 6” (150mm) and it is recommended to be vertically aligned
with the center of the faucet. The plastic probe part of the foot activator is cut to length to keep
the bottom of the probe approximately 1/2” to 1” above the floor.
GENERAL
Models 1770 and 1771 feature momentary operation only,
while Models 1775 and 1776 incorporate a lock on feature in
addition to momentary operation.
To operate the Tapmaster Euro in momentary mode , leave
the faucet open at the flow and temperature desired, push
the Euro probe foot activator in any direction for momentary
water flow, release to turn off.
For continuous mode , push the Euro probe foot activator
sideways to 45 degrees in either direction to lock on; push
activator back to vertical rest position to turn off. The locking
feature allows the operator to manually use the faucet for
such things as filling the sink, etc. It is not recommended for
repeated on/off operation. This feature has been
intentionally designed to require a deliberate thoughtful
motion on the part of the operator to prevent locking inad-
vertently.
Tapmaster does not alter the appearance of the faucet,
therefore a removable decal is provided which may be
located on any hard smooth surface near the faucet to alert
people to its method of operation.
CAUTION: it is possible for pets or small children to inadvert-
ently lock on the Tapmaster—simply leave the faucet closed. Never leave the drain stopper in the
closed position in any sink.
INSTALLATION INSTRUCTIONS: EURO Models 1770, 1771, 1775 & 1776
TROUBLE SHOOTING
FIVE YEAR LIMITED WARRANTY
Congratulations on your purchase of TAPMASTER Hands Free Faucet Controller!
TAPMASTER products are thoroughly tested before shipment and are warranted to be free of
defects in material and workmanship for five years from the date of original purchase. The sole
obligation of Tapmaster Incorporated under the warranty is to provide replacement parts or at its
option to repair the defective product or to provide the replacement product. Replacement parts
furnished in fulfillment of this warranty are warranted only for the unused portion of the original
warranty. Labor and shipping charges are not included.
Warranty conditions - The five year warranty is subject to exclusions and limitations as stated
below:
Warranty extends only to defects which occur during normal use and intended applications and
does not extend to damage to products or parts resulting from alteration, repair, modification or
faulty installation. This warranty does not cover damage resulting from water borne debris or
from media other than clean potable water. Tapmaster Incorporated makes no other express
warranty on this product, all implied warranties including any implied warranty of merchantability
and fitness for a particular purpose are hereby disclaimed and excluded. In no event shall Tap-
master Incorporated be liable for special, incidental or consequential damages resulting from the
use of this product or arising from breach of warranty or contract, negligence, loss of time,
inconvenience or loss of use of equipment.
Rev 3.0
-4-
PH: 800-791-8117
FAX: [phone]
Web: www.tapmaster.ca
E-mail: [e-mail]
Tapmaster Incorporated
3-1470 28th Street NE
Calgary, AB Canada
T2A 7W6
Symptom Possible Cause Remedy
The hot or cold water is very
slow to turn on
Pinched tubing Check control tubing (yellow
and blue lines)
The hot or cold water is very
slow to shutoff or will not
shutoff
Pinched tubing Check control tubing (green
and blue)
Noise from the Valve Blocks
while the water is running
The Valve Block may have
excessive debris trapped
under the Filter-screen
Service the Valve Blocks
Noise from the Valve Blocks
when turning water on and
off
Air in the system Operate the pedal on and off
rapidly to clear air from the
valves.
For further information: www.tapmaster.ca or call 800-791-8117
PATENT NUMBERS
U.S. 5,505,227, 6,254,057,
6,382,585
Canadian 2,109,684
European 0654628
International & Other Patents
Pending
CSA-B125.1-18
ASME A112.18.1-2018
NFS/ANSI 61-2016
NSF/ANSI 372-2016
LOW LEAD CONTENT DRINKING WATER
OPERATION
CAUTION - READ BEFORE INSTALLATION
Tapmaster Incorporated will not be held liable for damage to property or persons resulting from improper installation of this product. If you are uncertain about
any part of the installation process, please contact us for assistance or consult a professional tradesperson before installation.
• Water lines must be flushed prior to installation
• Do not install if control tubes are damaged in any way
• Control tubes are pressurized after installation. Do not
expose tubing to excessive heat, unsealed chemicals, or
physical damage
• Use of substitute tubing voids manufacturer warranty and
liability
• Do not expose valves to thread sealants/plumbers putty
• Operating Range: 0 - 125 psi (8.6 bar) Max, 140° F
(60° C) Max

GENERAL: The instructions below for mounting the Euro
probe are for a typical installation and only a guideline. Sink/
cabinet styles, toe kick heights and construction materials
vary greatly. If mounting onto a metal cabinet base the
wood mounting screws should be replaced with machine
screws with nuts and washers. Be sure to take into account
the swing of the locking version of the probe (as illustrated
on the next page) placement of mats, typical users etc.
STEP #1 - As in Figure 1 draw a line on the cabinet toe kick
vertically aligned with the center of the faucet/sink. (NOTE:
this is recommended for both right and the left footed users
— not a requirement). Draw a horizontal line approximately
3/4” (19 mm)
below the toe
kick overhang (be sure the cabinet door will clear the
Euro housing and that this line is level).
STEP #2 - Attach the self-adhesive drilling template
label provided to the toe kick by aligning the cross-
hairs on the template with the vertical and horizontal
line on the toe kick. Drill two pilot holes for #6
screws and drill a 3/8" to 5/8" hole for the control
tube bundle as indicated on the template. Drill an-
other hole
of similar
size in the
back of the
inside of the cabinet floor. Remove the template.
STEP #3 - Route the control tube bundle through the
Euro housing and use a "fish tape", stiff wire (example:
coathanger) or other means to pull the control tubing
through the holes (see the illustration on page 1). Be
sure not to kink the tube bundle. With the two #6 x 1-
1/4" long screws provided mount the Euro housing.
STEP #4 - As in Figure 2 position the actuator and
pilot valve simultaneously into the housing. Be sure the
black plastic part of the actuator is vertically aligned with
the brass button of the
valve. Install the cap and
tighten the set screws in
the housing with the 5/64" hex wrench provided.
STEP #5 - As in Figure 3 place a mark on the probe so its cut
length will position its rounded end approximately 1/2 to 1" above the
finished floor (NOTE: height of the probe above the finished floor is a
personal preference - 1" clearance is recommended for situations
where users are in shoes and to facilitate cleaning, whereas, the
lower 1/2" clearance is recommended for situations where users are in bare or stocking feet).
STEP #6 - As in Figure 4 use a sharp knife and piece of paper rolled on the probe as a guide to
make as square a cut as possible. Push the probe on to the stepped barb of the actuator as far as
possible and check for free 360°movement of the probe. On 1775 and 1776 models push the
probe to the right and left locked positions (NOTE: the locking feature is designed for use by the
foot and using the hand will seem difficult– this is normal)
INSTALLING THE EURO PROBE
Figure 2
PILOT VALVE
ACTUATOR
CAP
ROLLED PAPER
Figure 4
PROBE
Figure 1
TUBE BUNDLE
HOUSING
#6 x 1-1/4
Figure 3
0.5 to 1.0 in. (12 to
25mm)
CUT LINE
-3-
STEP #2 - Turn off the water supplies and place a bucket underneath the
shut off valves to catch water that may run out of the plumbing. (Closing
the faucet handles will minimize leakage) . Loosen the compression nuts on
the connecting 3/8” O.D. supply tubes, at the shut off valves. If the faucet
utilizes copper tube risers, bend and reposition the tubes in such a manner
as to create a 1-1/2" gap (DO NOT KINK). To simplify the installation, re-
place the copper risers with flex risers (available at hardware stores) . If this
cannot be readily accomplished the tubes will have to be shortened
approximately 1-1/2”. Cut the tubes with a tube cutter. If a tube cutter is
unavailable a hacksaw may be used, however be sure to de-bur and square
the ends. Extra compression nuts and sleeves are provided should the tubes
need to be cut.
STEP #3 - Prior to installing the valve blocks, open the shut-off valves
momentarily to flush out any debris in the water lines. Large pieces of
water borne debris will be trapped by the filter/screen in the valve blocks
and may reduce water flow or cause noisy operation. As shown in Figure 5
connect the valve block(s) with the integrated nut (input) to the shutoff
fitting and the faucet riser to the compression thread (output). Finger tight-
en only until both valve blocks are in position. Be sure the plastic control
tubing and fittings are not damaged.
STEP #4 - Proceed to tighten the compression nuts using a 5/8” wrench
on the nut and a 7/8” wrench on the valve block body . Do not over tighten
3/8” compression fittings with O-ring seals such as the valve block input
fitting. Hand tighten plus 1/2 turn with wrench.
STEP #5 - Verify that all connections are tight. Turn on the water supply(s)
and inspect all connections for leaks. Set the faucet, both hot and cold,
completely open and push the kick place to activate the water flow. Operate
the euro on and off rapidly to clear air from the valves. The valves may
exhibit noise until the air is cleared. Re-inspect all connections for leaks.
OPERATION RADIUS OF MOMENTARY/LOCKING EURO ACTIVATORS
INSTALLING THE VALVE BLOCKS
STEP #1 - Connect the control tubes from the euro actuator to the
valve block with the plastic sleeves provided as per the color-coded
arrangement in Figure 5. To ease installation, dip the ends of the
tubing into hot soapy water and, using needle nose pliers, push the
tubing on to the barb fittings. An adjustable wrench opened to the
diameter of the tubing will assist in pushing on the sleeves. Take
care not to damage the barb fittings or crush the tubes . If a tube
must be removed from a barb fitting, split the tube with a sharp
knife (Do not pull as this may damage barbs).
Figure 5
-2-
Figure 6
RISER
OUTPUT
INPUT
SHUTOFF