Jandy FHP Series Installation And Operation Manual page 7

FHP Pumps | Installation & Operation Manual
Jandy
®
Figure 2. Typical Piping Installation
2. If the pump is located below water level,
isolation valves must be installed on both the
suction and return lines to prevent the back flow
of pool water during any routine or required
servicing.
WARNING
Some Safety Vacuum Release System (SVRS)
devices are not compatible with installation of check
valves. If the pool has an SVRS device, be sure to
confirm that it will continue to safely operate when
any check valves are installed.
3. Install the pump such that any disconnecting
means and/or junction boxes for power
connection are withing sight of the pump and at
least five (5) feet horizontally from the edge of
the pool and/or spa. Choose a location that will
minimize turns in the piping.
NOTE: In Canada, the minimum distance maintained from
the edge of the pool and/or spa as noted above must
be 3 meters (10 feet), as required by the Canadian
Electrical Code (CEC, CSA C22.1).
4. The pump should be installed on a firm, solid, and
level surface to avoid risk of settlement. Do not use
sand to level the pump as sand will wash away. Check
local building codes for any additional requirements
(Ex. Equipment pads in Florida must be concrete and
equipment must be secured to the pad.)
NOTE: Zodiac Pool Systems LLC recommends bolting the
pump directly to the foundation.
5. The pump foundation must have adequate drainage
to prevent the motor from getting wet. The pump
needs to be protected from the rain and sun.
6. Proper ventilation is required for the pump to
operate normally. All motors generate heat that
must be removed by providing proper ventilation.
7. Provide access for future service by leaving a
ENGLISH
AQUAPURE
clear area around the pump. Allow plenty of
space above the pump to remove the lid and
basket for cleaning.
8. If the equipment is under cover, provide
adequate lighting.
3.1.3 Replacement of Existing Pump
Jandy FHP pumps can easily replace several other
pumps: Jandy PHP, Jandy MHP, Hayward
Pump and Super II, Pentair
®
WhisperFlo , Sta-Rite Dura-Glas
® ®
II, Dyna-Glas , Max-E-Glas
®
SuperMax .
®
To replace the Jandy PHP or MHP, or the Pentair
WhisperFlo, use the FHP's adjustable base. The FHP
base (and its spacers) increase the total height of the
pump and the height of the suction side of the pump.
Table 1. FHP Dimensions
Suction Side
Base Configuration
Height
1. Pump without
7
Base
2. Pump with Base 9" (229 mm)
3. Pump with Base
9
and Spacers
4. Pump with Small
10
+ Large Base
3.1.3.1 Install Spacers into Small Base
1. Using a hand cutter tool, cut the plastic bars
connecting the top and bottom sets of spacers.
2. Push the two (2) top spacers and two (2) bottom
spacers out of the base.
3. Align the pins in the four (4) spacers with the
holes in the base and snap the spacers into place.
Page 7
MANUAL BY-PASS DETAIL
MANUAL BY-PASS IS USED
WHEN FILTRATION RATE
EXCEEDS 125 GPM
Super
®
SuperFlo and
® ®
, Dura-Glas
®
, Max-E-Pro , and
® ®
Pump Height
¾ ¾
" (197 mm) 12 " (44 mm)
14" (356 mm)
¼ ¼
" (235 mm) 14 " (362 mm)
⅞ ⅞
" (276 mm) 15 " (403 mm)