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LIMITED MANUFACTURER’S WARRANTY

We warrant products manufactured by Hydrolevel Company to be free from defects in material and workmanship for a period of two years 

from the date of manufacture or one year from the date of installation, whichever occurs first. In the event of any claim under this warranty or 

otherwise with respect to our products which is made within such period, we will, at our option, repair or replace such products or refund the 

purchase price paid to us by you for such products. In no event shall Hydrolevel Company be liable for any other loss or damage, whether 

direct, indirect, incidental or consequential. This warranty is your EXCLUSIVE remedy and shall be IN PLACE OF any other warranty or guaran-

tee, express or implied, including, without limitation, any warranty of MERCHANTABILITY or fitness for a particular purpose. This warranty may 

not be assigned or transferred and any unauthorized transfer or assignment thereof shall be void and of no force or effect.

126 Bailey Road • North Haven, CT 06473
Phone: (203) 776-0473 • FAX: (203) 764-1711
www.hydrolevel.com

012422

MAXIMUM PRESSURE: 

  15 PSI

INPUT VOLTAGE:

 

120 VAC, 60 HZ

SWITCH RATINGS:

 

5.8 FLA, 34.8 LRA

SWITCH CONTACTS:

 SPDT

ALARM CIRCUIT:

 

125 VA @ 120 VAC Pilot Duty

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25

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32

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7

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BOTTOM

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16

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1.00

BACK

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TOP

Dimensions

Specifications

WARNING

   Frozen pipes/water damage. Central heating systems are prone to shut down as a result of power or fuel  

outages, safety related fault conditions or equipment failure. Installation of freeze protection monitoring or

other precautions is recommended for unattended dwellings in climates subject to sustained below-freezing temperatures.

Summary of Contents for CycleGard CG450 Series

Page 1: ...control cover 5 4 Low Water Cut Offs For Steam Boilers 120 VAC Operating Voltage Max Pressure 15 psi U S Patent Nos 5 739 504 6 390 027 CG450 Series CGT450 Series 126 Bailey Road North Haven CT 06473...

Page 2: ...ting plate by slipping keyholes in back of chassis over pre mounted screws on plate Tighten screws B Using a wire nut attach a wire min 90 C to the pigtail lead in the control box Attach the other end...

Page 3: ...cDonnell Miller Model 101A water feeder may cause flooding and is not recommended for use with this low water cut off Connect BURNER terminal on the CycleGard control to the orange burner wire 120VAC...

Page 4: ...the ter minals on the tankless aquastat 4 Connect THERMOSTAT terminals on CycleGard control to T T terminals on burner primary control 5 6 Connect BURNER terminal on the CycleGard control to the oran...

Page 5: ...ation The last four digits of the CycleGard model number determine the frequency and duration of the Intermittent Level Test ILT as shown in the table When the optional SmartCycle feature is activated...

Page 6: ...Procedure above the boiler is foaming The CycleGard provides protection for foaming boilers see CycleGard Intermittent Level Test Feature on page 5 However to provide optimal steaming performance it...

Page 7: ...odel No EL 1220 EL1214 P 3 4 NPT 2 SQUARE 17 8 313 16 15 16 1 3 4 NPT 5 16 2 SQUARE 17 8 49 16 1 3 4 NPT 5 16 111 16 EL1214 R REMOTE PROBE VXT Water Feeder The VXT Water Feeder available separately ca...

Page 8: ...r implied including without limitation any warranty of MERCHANTABILITY or fitness for a particular purpose This warranty may not be assigned or transferred and any unauthorized transfer or assignment...

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