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IMPORTANT NOTICE - READ CAREFULLY
AutoDRIVE Transducer Replacement
Kit Contents
Transducer
Step 1
Once the drive has been powered down, locate a valve in
order to relieve the pressure and drain the system.
NOTE: Try to use as low of a valve as you can which will allow more
of the system to be drained and reduce the amount of water that
will leak when the transducer is removed from the piping.
3210-687
* Ensure power is disconnected from the unit and capacitors have been given adequate
time to discharge before servicing*
* Reference the sticker on the side of the drive for specifics on capacitor discharge time*
This instruction applies to the following AutoDRIVE model numbers:
Part number
6619-019
6619-020
6619-021
6619-022
80 0 . 2 9 2 . 2 7 37 | s al e s @ ay m c do n a l d . c o m | a y m c d o n a l d . c o m
Model number
Transducer part number
SD1-2HP2
SD3-2HP2
SD3-3HP2
SD3-5HP2
Step 2
Remove the three (3) screws that attach the front
cover to the unit.
Replacement Instructions
6619-028
Page 1 / 5-22
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Summary of Contents for A.Y. McDonald 6619-028
- Page 1 * Reference the sticker on the side of the drive for specifics on capacitor discharge time* This instruction applies to the following AutoDRIVE model numbers: Part number Model number Transducer part number 6619-019 SD1-2HP2 6619-020 SD3-2HP2 6619-028 6619-021 SD3-3HP2 6619-022 SD3-5HP2 Kit Contents Transducer Step 2 Step 1 Remove the three (3) screws that attach the front Once the drive has been powered down, locate a valve in cover to the unit.
- Page 2 IMPORTANT NOTICE - READ CAREFULLY AutoDRIVE Transducer Replacement Step 3 Locate the transducer wire terminal connections on the control board. Remove the positive lead (red) of the transducer from terminal I_1+ and remove the negative lead (black) of the transducer from terminal I_1-. Step 5 Step 4 Loosen the transducer cord grip and pull the transducer...
- Page 3 IMPORTANT NOTICE - READ CAREFULLY AutoDRIVE Transducer Replacement Step 6 Ensure the open drain valve has quit running and prepare for a small amount of water to leak when the old transducer is removed. Then, unthread the old transducer. Step 7 Step 8 Thread in the new transducer.
- Page 4 IMPORTANT NOTICE - READ CAREFULLY AutoDRIVE Transducer Replacement Step 9 Push the transducer cable up through the cord grip and tighten the cord grip. If necessary, trim the transducer cable to the correct length. DO NOT COIL EXCESS TRANSDUCER CABLE Step 10 Step 11 Step 12...