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Installation and 
operation instruction

1 pc

Name

Qty.

Bolt(M4)

2 bolts

Fan

L

LOW

MED

HI

Motorized
valve

N

L

3   Alarm

When the temperature of  controller is over working temperatu
-re, the “room temp” display area will display “ E1 ”

DŽ

4   Wiring diagram

5   Packing accessories

N

V

6   Installation instruction

1. As the figure connect the
product’s terminals with the
reserved wires in the 86 box;

2. Open the front cover from
two lower button positions;

3. Use M4 botls to install the box
bottom to the standard 86 box;
(the required depth of the box
bottom  ≥50mm)

4. Fasten the front cover.

Please correctly wiring as the wiring figure; there are air vent 
around the temperature controller cover, please install the 
controller after painting the wall, for avoiding the water, sand
etc. to get into the temperature controller, and cause the 
controller damage.

WARNING

Maintain guide: 

          If the controller can’t  control fan coil noamally, please 
          contact the customer service. 

2

installation manual

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