Graco 15H877 Instructions

Tdc sensor replacement kit

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Instructions

15H877 TDC Sensor

Replacement Kit

To replace TDC Sensor on E-Flo

Important Safety Instructions

Read all warnings and instructions in this manual

and in E-Flo Plus Repair-Parts manual 311594.

Save these instructions.

Graco Inc. P.O. Box 1441 Minneapolis, MN 55440-1441

™

Plus Electric Circulation Pumps.

311601 rev.A

ti8725a

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Page 1 Important Safety Instructions Read all warnings and instructions in this manual and in E-Flo Plus Repair-Parts manual 311594. Save these instructions. ti8725a Graco Inc. P.O. Box 1441 Minneapolis, MN 55440-1441 Copyright 2007, Graco Inc. is registered to I.S. EN ISO 9001...
Page 2 (25c). 10. Disconnect the TDC cable from J2 on the circuit board. TDC Sensor Kit 15H877 includes the following 11. Unscrew the TDC sensor (25b) from the gear hous- parts to replace the TDC sensor. Parts included in the kit are marked with an asterisk, for example ing.
Page 3 Kit Installation 12. Apply pipe sealant and screw the TDC sensor 15. Reconnect the transducer cable (25a) to J1 on the (25b*) into the gear housing. Torque to 66-78 in-lb circuit board (25c). (7.4-8.8 N•m). 16. Reconnect the IS circuit field wire to J2 and J3. See the Electrical Schematic in the E-Flo Plus Repair-Parts manual 311594.
Page 4 With the exception of any special, extended, or limited warranty published by Graco, Graco will, for a period of twelve months from the date of sale, repair or replace any part of the equipment determined by Graco to be defective.