A Taco Family Company
2017
®
Taco, Inc. will repair or replace without charge (at the company’s
option) any product or part which is proven defective under nor-
mal use within three (3) years from the date of manufacture.
In order to obtain service under this warranty, it is the responsi-
bility of the purchaser to promptly notify the local Taco stocking
distributor or Taco in writing and promptly deliver the subject
product or part, delivery prepaid, to the stocking distributor. For
assistance on warranty returns, the purchaser may either contact
the local Taco stocking distributor or Taco. If the subject product
or part contains no defect as covered in this warranty, the pur-
chaser will be billed for parts and labor charges in effect at time
of factory examination and repair.
Any Taco product or part not installed or operated in conformity
with Taco instructions or which has been subject to misuse, mis-
application, the addition of petroleum-based fluids or certain
chemical additives to the systems, or other abuse, will not be
covered by this warranty.
If in doubt as to whether a particular substance is suitable for use
with a Taco product or part, or for any application restrictions,
consult the applicable Taco instruction sheets or contact Taco at
[401-942-8000].
Taco reserves the right to provide replacement products and parts
which are substantially similar in design and functionally equivalent
to the defective product or part. Taco reserves the right to make
changes in details of design, construction, or arrangement of
materials of its products without notification.
TACO OFFERS THIS WARRANTY IN LIEU OF ALL OTHER
EXPRESS WARRANTIES. ANY WARRANTY IMPLIED BY LAW
INCLUDING WARRANTIES OF MERCHANTABILITY OR FIT-
NESS IS IN EFFECT ONLY FOR THE DURATION OF THE
EXPRESS WARRANTY SET FORTH IN THE FIRST PARA-
GRAPH ABOVE.
THE ABOVE WARRANTIES ARE IN LIEU OF ALL OTHER
WARRANTIES, EXPRESS OR STATUTORY, OR ANY OTHER
WARRANTY OBLIGATION ON THE PART OF TACO.
TACO WILL NOT BE LIABLE FOR ANY SPECIAL, INCIDENTAL,
INDIRECT OR CONSEQUENTIAL DAMAGES RESULTING
FROM THE USE OF ITS PRODUCTS OR ANY INCIDENTAL
COSTS OF REMOVING OR REPLACING DEFECTIVE PROD-
UCTS.
This warranty gives the purchaser specific rights, and the pur-
chaser may have other rights which vary from state to state.
Some states do not allow limitations on how long an implied war-
ranty lasts or on the exclusion of incidental or consequential
damages, so these limitations or exclusions may not apply to
you.
LIMITED WARRANTY STATEMENT
4
No Hot Water
006e3 installed incorrectly
• Check to se e if
flow arrow
on pump
casing is in correct direction.
006e3 not running
• Ensure power cord is firmly plugged into SmartPlug and
SmartPlug is properly plugged into electrical outlet.
• Check to ensure temperature sensor is installed correctly.
• Check to ensure blue LED on pump is on.
• If LED is red, rotor may be blocked. Cycle power off/on to
activate
SureStart
®
mode to unblock rotor.
SmartPlug SENSOR error
• Red SENSOR LED blinking once every 5 seconds = sensor
shorted. Use sensor replacement kit 194-3726.
• Red SENSOR LED blinking twice every 5 seconds =
bad sensor connection.
SmartPlug is in Vacation mode
• Check to ensure the SmartPlug SENSOR lead is installed
correctly on the hot water supply pipe. The sensor lead must be
in direct contact with hot water supply pipe.
• Sensor may be installed too close to the hot water tank and may
need to be moved at least 18" from the hot water tank.
Blown fuse in SmartPlug
• Red SENSOR LED blinking 3 times every 5 seconds -
Unplug SmartPlug and replace 6A, 125V fuse. Contact
TacoTech Service for part #.
SmartPlus-e Trouble Shooting
SYMPTOM
POSSIBLE CAUSE
SERVICE TIP
