13
INSTALLATION
(CONTINUED)
Note: Insure “proper” flow rates. some two-speed
pumps may provide insufficient flow on low speed.
Flow Rates Within Normal Range:
The manifold can be directly plumbed into the system as shown.
If the flow rate for the system is less than 20-gpm (76 L/m), a larger pum
p must be
installed (or steps taken to improve flow rate).
*One set of 68 mm x 2” metric adapters (#19059) are
included with European Systems.
For other plumbing configurations, please contact the
factory for assistance.
Pump
Filter
Manifold Assembly
To Pool
Return
FIG-9
Flow Rates Exceeding 100-gpm (379 L/m):
N
OTE
: 5-lb spring bypass check valve must be plumbed
in parallel with the manifold.
STEP-3:
Tighten the unions by hand for a watertight seal. The manifold will accept a
PPC1, PPC3, PPC4 or PPC5
cell; use of any other cell may d
amage the power supply
and the equipment warranty will be voided
.
STEP-4:
Follow the procedures outlined in the maintenance section o
n
pa
ge-28
to
verify proper operation of the Tri-
sen
sor Flow Switch protection.
STEP-2:
Install the cell into the manifold with the cell cable terminals at the bottom of the manifold as illustrated in picture
(
fig 10).
NOTICE
If the cell is improperly installed upside down, water from rain or other
sources may enter the cable contacts and result in failure of the
Pool Pilot
C
ell.
Thi
s
would void the warrantly.
Failure to heed the following may result in equipment damage.
NOTICE
It is extremely important to verify the safe and proper operation of the
Tri-sensor’s Flow Switch protection device before operating equipment.
Failure to heed the following may result in equipment damage.
NOTICE
To avoid over-saturation conditions of your
spa
, it is suggested to locate the
cell
downstream of all other equipment and on the pool return line only. For
applications other than as recommended, contact the factory.
Failure to heed the following may result in equipment damage.
Plumbing the Manifold Assembly:
F
ROM
P
UMP
T
O
WARNING!
MANIFOLD
VERTICAL
Mounting the Control Unit:
Your DIG-220 is suitable for indoor or ou
td
oor mounting. If it is connected to 230 Vac, it must be installed at least 5’ (1.5m) horizontal distance from the pool or spa wall (or
more
if local codes require). It it is connected to 115 Vac, it must be installed at l
e
ast 10’ (3m) horizontal distance from the pool
or spa.
.
The DIG0-220 is designed to mount vertically on a flat surface with the wiring inputs facing downward. The enclosure is
designed to
allow heat to dissipate from inside the
box
It is important not to block the top or bottom of the box. Do NOT mount the unit inside a panel or a tightly enclosed area without proper ventilation.
The cover of the DIG-220 is removed from the sides by four thumbscrews so it is advisable to leave adequate space
on the sides for
hand access to the thumbscrews.
When selecting a location for installing the DIG-220, please note that the Tri-
s
ensor and
Pool Pilot
Cell cables are 12’ (3.6m) long.
Failure to heed the following may result in equipment damage.
NOTICE
Verify that the selected DIG-220 location is close enough to the Manifol
d
Assembly so that the Tri-
s
ensor and cell cables will have enough slack
for
service or maintenance procedures.
Continued Next Page...
Plumbing the Manifold Assembly Continued:
FIG-10
