Power-Flo Pumps & Systems • 877-24PUMPS • www.powerflopumps.com
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PFDT 7-Day Timer
General Safety Information
® Power-Flo is a registered trademark of Power-Flo
Technologies Inc. Alteration Rights Reserved. 4/16
Before installation, read the following
instructions carefully. Failure to follow
instruction and Safety information could
cause serious bodily injury, death and/or
property damage. Each Power-Flo pump
is individually factory tested to insure
proper performance. Closely following
these instructions will eliminate potential
operating problems, assuring years of
trouble-free service.
Installation, wiring,
and junction
connections must be in accordance
with the National Electric Code and
all applicable state and local codes.
Requirements may vary depending on
usage and location.
Installation and
servicing is to be
conducted by qualified personnel only.
Receiving Inspection
Upon receiving the timer, it should be
inspected for damage or shortages. If
damage has occurred, file a claim
immediately with the company that
delivered. Care should be taken to ensure
the timer is
NOT
dropped or mishandled,
dropping will damage the timer. If the
manual is removed from the packaging, do
not lose or misplace.
Features
PFDT - 7-Day Digital Timer
The digital, programmable timer allows
for control of the circulator (on / off) at
designated times (up to four custom settings
per 24 hour period) for up to 7 days (similar
to a programmable thermostat). The timer
is plugged into a standard wall outlet and
the circulator pump is then plugged into the
timer allowing for time control of the pump.
This unit has an internal battery backup which
will, (in the event of loss of AC power), power
the unit and save / maintain program settings
(battery will last for 48 hours before needing
to be recharged).
NOTE: The Digital timer (PFDT) and Aquastat
(PFSOA) can ALSO be used together, in
tandem to allow for BOTH temperature AND
time control.
Liquid Crystal Display (LCD) and integrated
circuitry are used in this digital timer. The
screen of the timer has a large display, multi-
functioning, accepts heavy loads, and is easy
to use.
This digital timer displays the present time
accurately. It can control eight groups of on/
off switch and can provide a random timing
output when required. There are also many
combinations, such as hourly, daily, weekly,
and group of the week for the timer on and off
selection.
NOTES:
1. Output load should not exceed 1725 w/15A.
2. Before use, it is recommended to plug the
timer into 115V wall socket for one hour to
charge the internal battery. If the display
does not automatically show, press the reset
button on the face of the timer.
3. The tolerance of the timer is approximately 2
minutes per month.
4. “R” means reset.
