Vent-Axia Lo-Carbon Tempra SELV HTP Installation And Wiring Instructions Download Page 1

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DRAFT

Stock Ref. N°

444368 Pullcord.

(P)

403833 Pullcord Long cell

(LP)

444369 Timer.

(T)

403835 Timer Long cell

(LT)

444370 Humidistat -Timer
Pullcord.

(HTP)

403837

Humidistat -Timer

Pullcord Long cell.

(LHTP)

PLEASE READ INSTRUCTIONS IN CONJUNCTION WITH ILLUSTRATIONS.
PLEASE SAVE THESE INSTRUCTIONS.

Lo-Carbon SELV

Tempra

IPX4

THROUGH THE WALL
HEAT RECOVERY FAN

Installation and Wiring Instructions

220-240V~50Hz SELV

Summary of Contents for Lo-Carbon Tempra SELV HTP

Page 1: ...ell LT 444370 Humidistat Timer Pullcord HTP 403837 Humidistat Timer Pullcord Long cell LHTP PLEASE READ INSTRUCTIONS IN CONJUNCTION WITH ILLUSTRATIONS PLEASE SAVE THESE INSTRUCTIONS Lo Carbon SELV Tem...

Page 2: ...NGE SINCE THE FANS ARE SPECIALLY DESIGNED TO WORK ON 24v DC AND ARE NOT COMPATIBLE WITH OTHER VENT AXIA CONTROLLERS DO NOT CONNECT MORE THAN ONE FAN TO THE CONTROLLER F The controller must not be inst...

Page 3: ...n overrun timer and optional 3 minute delay on timer or internal humidistat adjustable 60 90 RH SELV Controller The controller can be installed surface or recess mounted using the supplied surface mou...

Page 4: ...Door Fig 6 6 Feed flexible LV cable from PSU through one of the rear entry points or the side entry point as required And then the door Fig 7 8 7 Fit Chassis to wall with 4 fixing screws carefully ali...

Page 5: ...Line up key on top of Heat Exchanger with slot in Chassis 10 Fit Heat Exchanger Retaining Clamp with the screws provided Fig 12 11 Close Door and connect 24V Supply as described in section B Wiring Ad...

Page 6: ...e shut 15 Make good on outside wall with the wall Cover bezel provided ensure the arrow on the bezel is at the top Fix seal to the wall with a suitable sealant Apply sealant in outer groove on rear of...

Page 7: ...r is suitable for connection to 220 240V 50Hz supply and 24V SELV to the fan The fan is a class ll double insulated product and MUST NOT be earthed 1 Select and follow the appropriate wiring diagram F...

Page 8: ...utes by altering the adjuster on the control PCB 2 To INCREASE the operating time use a small screwdriver to turn the TIMER adjuster CLOCKWISE 3 To REDUCE the operating time use a small screwdriver to...

Page 9: ...of dirt or other deposits 1 Remove 2 screws and lift off Cover Plate assembly Fig 21 22 2 Lift where indicated to engage hinges Fig 23 and open Door Fig 24 3 Remove Retaining Plate Carefully slide out...

Page 10: ...LT HTP LHTP 3 445892 SELV Cover assembly P LP T LT HTP LHTP 4 444377 SELV power supply unit P LP T LT HTP LHTP 5 445889 Pullcord PCB P LP only 6 445890 Timer PCB T LT only 7 445891 HTP PCB HTP LHTP o...

Page 11: ...0 0 70 Control Factor Control Typology CTRL Typology Control Factor CTRL 1 00 1 00 0 95 0 95 0 65 0 65 Control Typology Manual Control Manual Control Clock Control Clock Control Local Demand Control L...

Page 12: ...ective the product will be repaired or at the Company s option replaced without charge provided that the product Has been installed and used in accordance with the instructions given with each unit Ha...

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