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Taco Comfort Solutions 007-F5-7IFC Instruction Sheet
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Instruction Sheet“00” Cartridge Circulators102-054SUPERSEDES: May 1, 2010 EFFECTIVE: July 1, 2015Plant I.D. 001-934ApplICATION:1. Maximum operating pressure is 125 psi (862 kPa).2. Maximum water temperature not to exceed nameplate rating.3. Cast iron circulators are to be used for closed loop systems. Bronze or stainless steel circulators are to be used foropen loop, fresh water, or potable water systems.4. Taco Cartridge circulator pumps are for indoor use only – employer uniquement a l´interieur.INsTAllATION:1. Mounting position – Circulator must be mounted with the motor in a horizontal position. It may be mountedvertically with the motor up, provided that the system pressure is at least 20 psi (138 kPa).2. Rotating body – Body has an arrow on the front that indicates direction of flow. To rotate body, remove the four bodybolts, rotate body and replace bolts. Make sure that the junction box is NOT located underneath the circulator. (Thejunction box must NOT be located in the 6 o’clock position, as viewed from the motor end.)3. Electrical connections – Observe all applicable codes when connecting to power supply. The motor is impedanceprotected, and does not require overload protection. Either colored wire from the capacitor box can be attached toeither colored wire from the power supply. There is no “hot” or “common” wire leading from the capacitor box. Typicalinstallation would be to attach the white wire to the white (common) power supply wire and either the yellow or bluewire to the black (hot) power supply wire. The pump cannot run backwards.CAUTION: 1. The addition of petroleum based fluids or certain chemical additives to systemsutilizing TACO equipment voids the warranty.2. Use supply wires suitable for 90°C – ATTeNTION: employer des fils d´alimentationadequats pour 90°C.WArNINg: Do not use in swimming pool or spa areas; pump has not been investigated for thisapplication.WArNINg: In the event the retaining screws have been pulled out of the housing, DO NOT replacethem. Use of any other screw may short out the stator windings, creating a risk of elec-trical shock.4. Fill system with tap water – The system must be filled before operating the circulator. The bearings are water lubri-cated and should not be allowed to operate dry. Filling the system will result in immediate lubrication of the bearings.It is always good practice to flush a new system of foreign matter before starting the circulator.5. Circulator operation – Operate the circulator for 5 minutes immediately after filling system to purge remaining air fromthe bearing chamber. This is especially important when installing the circulator during the off-season.CAUTION: When installing electrical connections, do not apply mechanical loads to the capacitorbox; otherwise, retaining screws may be pulled out of the housing, making circulatorunusable.CAUTION: Installations at higher elevations over 5000 feet must have higher fill pressure of 20 psiminimum to prevent pump cavitation and flashing. premature failure may result. Adjustexpansion tank pressure to equal fill pressure. A larger size expansion tank may be required.CAUTION: DO NOT Use flAT rUbber gAskeTs. ONly Use O-rINg gAskeTsprOvIDeD Or leAks mAy resUlT. WArrANTy WIll be vOID.CAUTION: Never run the circulator dry or permanent damage will result. |
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