Geo-Flo Geo-Booster 3619 Installation guide
www.geo-o.com
Engineered Solutions • Making Geothermal Easier
Geo-Flo Products Corporaon
905 Williams Park Drive
Bedford, Indiana 47421, U.S.A.
Main Number: 812-275-8513
Toll Free: 800-784-8069
Fax: 888-477-8829
Part # 3619
Rev. 27APR2017
Installaon, Operang, and Maintenance Manual
Geo-Booster™
3619-04-27-17
Installaon, Operang, and Maintenance Manual
Table of Contents
. . . . . . . . . . . . . 1
Parts List . . . . . . . . . . . . . . . . . 1
. . . . . . . . . . . . . . . . 1
New Ground Loop . . . . . . . . . . . . 1
. . . . . . . . . . . . . . . . . 4
Temporary. . . . . . . . . . . . . . . . 5
. . . . . . . . . . . . . . 7
. . . . 8
NOTES:
GENERAL DESCRIPTION
-
-
PARTS LIST
INSTALLATION
Procedure-New Ground Loop
1.
Installaon, Operang, and Maintenance Manual Rev. 27APR2017
2.
system.
3.
Hose
Hose Clamp
3/8” Hose Barb X ¼” MPT
¼” Ball Valve
¼” Nipple
From
Loop
To
Loop
To Heat
Pump
From Heat
Pump
PE Tee, 1-¼” X 1-¼ ” X 1/4” FPT
(Not included. Use Geo-Flo P/N
PFTA551F -- Also available in 2”,
P/N PFTA881F)
WARNING: OPEN THE MAIN POWER SUPPLY DISCONNECT SWITCH AND SECURE IT
IN AN OPEN POSITION PRIOR TO PERFORMING ELECTRICAL WORK. VERIFY THAT
POWER HAS BEEN DISCONNECTED PRIOR TO WIRING THE GEO-BOOSTER. FAILING
TO SECURE THE ELECTRICAL SUPPLY COULD RESULT IN SERIOUS INJURY OR DEATH.
4.
5.
WARNING: ONLY USE PREMIXED ANTIFREEZE IN A NON-FLAMMABLE STATE. FAIL-
URE TO OBSERVE SAFETY PRECAUTIONS MAY RESULT IN FIRE, INJURY, OR DEATH.
6.
reached.
7.
8. Open the ball valve on the Geo-Booster.
9.
Oponal:
Installaon, Operang, and Maintenance Manual Rev. 27APR2017
Procedure-Retrot Installaon
1.
2. -
-
3.
From Flow Center/Ground Loop
To Flow Center/Ground Loop
Existing Elbow with ¼” FPT
port
(Not included)
¼” Nipple
¼” Tee
Existing ¼” PT Plug
(not included) ¼” Nipple
¼” Ball Valve
¼” MPT X 3/8”
hose barb
Hose clamp
3/8” Hose
“Water-In”
“Water-Out”
WARNING: OPEN THE MAIN POWER SUPPY DISCONNECT SWITCH AND SECURE IT
IN AN OPEN POSITION PRIOR TO PERFORMING ELECTRICAL WORK. VERIFY THAT
POWER HAS BEEN DISCONNECTED PRIOR TO WIRING THE GEO-BOOSTER. FAILING
TO SECURE THE ELECTRICAL SUPPLY COULD RESULT IN SERIOUS INJURY OR DEATH.
4.
5.
WARNING: ONLY USE PREMIXED ANTIFREEZE IN A NON-FLAMMABLE STATE. FAIL-
URE TO OBSERVE SAFETY PRECAUTIONS MAY RESULT IN FIRE, INJURY, OR DEATH.
6.
-
7. -
8.
9.
Oponal:
Procedure-Temporary Installaon
1.
2. -
-
3.
Installaon, Operang, and Maintenance Manual Rev. 27APR2017
WARNING: OPEN THE MAIN POWER SUPPY DISCONNECT SWITCH AND SECURE IT
IN AN OPEN POSITION PRIOR TO PERFORMING ELECTRICAL WORK. VERIFY THAT
POWER HAS BEEN DISCONNECTED PRIOR TO WIRING THE GEO-BOOSTER. FAILING
TO SECURE THE ELECTRICAL SUPPLY COULD RESULT IN SERIOUS INJURY OR DEATH.
4.
5.
WARNING: ONLY USE PREMIXED ANTIFREEZE IN A NON-FLAMMABLE STATE. FAIL-
URE TO OBSERVE SAFETY PRECAUTIONS MAY RESULT IN FIRE, INJURY, OR DEATH.
6.
7.
8.
9.
Oponal:
Note:
PT Needle
¼” Nipple
¼” Ball Valve
¼” MPT X 3/8” Hose Barb
Hose Clamp
Flexible Hose
(not included--Geo-Flo P/N 2145)
TROUBLESHOOTING
Problem Possible Cause Soluon
replace pump.
system pressure not main-
tained
-
-
vide 1A minimum with max. press. set-
that power supply should be replaced.
too low
-
pendix A.
-
pendix A.
Pump pressure switch is
Replace pump.
Pump does not run No input power
switch in series with Booster. Replace
Open valve.
System pressure is between
cut-in and cut-out pressures
No problem.
System pressure is between
cut-in and cut-out pressures
No problem.
but will not cause any issues.
Replace pump.
Installaon, Operang, and Maintenance Manual Rev. 27APR2017
Appendix A - Adjusng Pressure Switch Seng
NOTE: The system pressure switch seng should not be increased to exceed the 40 psig maximum
rang of the pump.
WARNING: OPEN THE MAIN POWER SUPPY DISCONNECT SWITCH AND SECURE IT IN
AN OPEN POSITION PRIOR TO PERFORMING ELECTRICAL WORK. VERIFY THAT POW-
ER HAS BEEN DISCONNECTED PRIOR TO SERVICING THE GEO-BOOSTER. FAILING TO
SECURE THE ELECTRICAL SUPPLY COULD RESULT IN SERIOUS INJURY OR DEATH.
1. Remove the nuts that hold the pump to the cabi-
to remove the pump cover.
2. Remove screw that holds pump cover (see pic-
3.
4.
5.
6.
pump to the cabinet.
7.
necessary. Replace the cabinet cover.
8.
Step 1
Step 2 Step 3
Manual Updates Table
Date Descripon of Changes
27APR2017
7
8
23JUL2015
1
2
2
03JUL2014 All
3
First published All
Installaon, Operang, and Maintenance Manual
Geo-Booster™
Part # 3619
Geo-Flo Products Corporaon
905 Williams Park Drive
Bedford, Indiana 47421, U.S.A.
Main Number: 812-275-8513
Toll Free: 800-784-8069
Fax: 888-477-8829
www.geo-o.com
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Engineered Solutions • Making Geothermal Easier
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