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Maintenance and Field Adjustment
SB5000
10268_20181113
Maintenance
Impeller Removal
In the case that there is buildup below the impeller
that cannot be reached, the rotating assembly can
easily be removed.
TOOLS RECOMMENDED:
Elbow High Rubber Gloves
Garbage Bag
STEP 1:
With SolarBee machine off and PV
module gate open, locate the clevis pin going
through the upper shaft coupling. Remove the
hair pin and pull clevis pin out.
STEP 2:
Grab the impeller shaft below the flag
indicator, lift up and then outward until lower
coupling and shaft are disconnected from upper
coupling and brushless motor.
STEP 3:
Observe and clean any debris located on
the bottom of the impeller.
STEP 4:
Observe and clean any debris located
down in the dish where the impeller rests. Place
the debris into a garbage bag and remove
from pond to prevent it from going through
SolarBee again.
Follow all local laws
and regulations when disposing of any
materials collected.
STEP 5:
Once clean, place impeller assembly
back in place (Slide lower coupling into upper
coupling and allow to drop down into place). Be
sure bottom of impeller shaft fits into the bushing
in the dish and that the coupling sleeve is in place
inside the shaft coupling assembly.
STEP 6:
Place clevis pin back through upper shaft
coupling and secure with hair pin.
STEP 7:
Close PV module gate and turn SolarBee
machine back on.
Turn SolarBee Off Before Performing Maintenance
CAUTION: TURN
SOLARBEE OFF
BEFORE WORKING
NEAR IMPELLER! WEAR
PROTECTIVE GLOVES AND
BE CAUTIOUS OF SHARP
LEADING EDGES ON
IMPELLER BLADES WHILE
CLEANING! FAILURE
TO FOLLOW THESE
WARNINGS COULD LEAD
TO INJURY!
Coupling Sleeve
Lower Coupling
Upper Coupling
Clevis Pin
Impeller Assembly
Removal Motion
Shaft Coupling
Impeller Assembly Removed
Bushing
O&M_SB5000_20181113 - 21