TECO TK Series Instruction Manual

TK GUIDELINE
WATER PROBE
REPLACEMENT
MODELS :
TK3000 – TK6000 – TK 9000
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EQUIPMEMT
Tongs
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7 black clamps
Screw-drivers
Thermostat Probe
with white connector
(spare part)

STEP n. 1
Disconnect the chiller form power supply.
Using the screw-driver, remove the screws indicated in the
picture here below (n°16 screws).
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STEP n. 2
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Disconnect ground wire from the cover
Remove the cover

STEP n. 3
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Disconnect the white probe connector from
main board.
Cut the black clamps inside the chiller that
embrace the probe’s wire.

STEP n. 4
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Proceed to cut all black clamps that
embrace the probe’s wire.
Extract the wire from circular passage.

STEP n.
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Remove the ring nuts and the two screws.
Remove the metal black clamp.
Push the blue joints through holes

STEP n. 6
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Remove the rubber cap positioned in
the chiller’s bottom side.
Remove the black probe’s insulation.
Then remove the probe from its
position, pulling it off from the wire.

STEP n. 7
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-Insert the new probe inside the
exchanger. The probe has to touch the
pipe’s end part.
Take the probe’s insulation and put it
on the probe’s hole.
ATTENTION: there must not be any
air leakage !!
-Insert the cap in its place.
-Place probe wire in the small passage
under exchanger.

STEP n. 8
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-Place the exchanger in the
correct position inserting
blue joints in the holes.
-Screw both ring nuts
-Place the big clamp
around the exchanger and
fix it to chiller metal wall

STEP n. 9
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-Insert probe cable in circular passage
-Connect new probe connector to main board
-Take new seven black plastic clamps and
pinch the probe’s cable with the other cables
as it was at the beginning
-Place the chiller cover in its position and then
place the sixteen screws to close the chiller.
ATTENTION: remember to connect
ground wire to the cover before closing the
chiller.
CONNECT