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7.2  Mounting 

 
All units should be installed horizontally directly over 
the door opening. It is recommended that the air 
curtain is installed on the inside of the building, 
within the open room space against a wall or ceil-
ing.  
 
Care must be taken to allow complete free air 
movement into the inlet grilles of the unit to ensure 
correct working operation of the air curtain. The 
discharge opening should be as close to the top of 
the door as possible and must cover the entire 
door width. 
 
Units can be mounted adjacent to each other to 
cover the full door opening across wider entranc-
es.  
 

7.3  Electrical Supply 

 

The cable entry is located on the top centre of the 
heater. Cable entry is located on a removable 
bracket for easier installation. The heater is supplied 
with two 20mm cable glands. The cable gland 
holes can be enlarged by removing excess metal 
to 25mm. The bracket is secured by two hex head 
screws. 

 
7.4  Installation 
 

It is the sole responsibility of the installer to ensure 
that the points of attachment to the building are 
sound. Consultation with the consultant/architect 
or owner of the building is recommended to ensure 
that a sound, mechanically stable installation is 
achieved. 
 
All attachments must be capable of supporting the 
weight of the product . 
 

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Step 1

 

Carefully unpack the heater. 

 
Step 2 

Remove  the  grille  by  loosening  screws  as  shown  on 
the picture above.  

 
Step 3 

For wall  mounting: 
The  heater  can  be  fixed  to  the  wall  using  6mm  or 
10mm holes provided. 
Mark and drill required holes as explained in section 
3 and fix heater to the wall. 
 
For suspending from the ceiling:  
Either  drop  rods  or  catenary  wire  can  be  used  to 
fasten the air curtain to the ceiling support structure. 
The mounting points can be seen in section 3. 
 

Step 4 

Remove cable entry bracket. 
Connect  electrical  supply  ,  optional  door  switches 
and  external  sensor  to  appropriate  terminals  and 
reattach the bracket.  

 
Step 5

 

Test the heater. 

 
Step 6

 

Refit the heater grille. 
 
 

 

 

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Содержание ScreenZone CA1309S10

Страница 1: ...ct to misuse neglect damage or modified or repaired by any person not authorised by us This guarantee is offered to you as an extra benefit and does not affect your legal rights The correct electricit...

Страница 2: ...ng Switches 6 Modifying the heater to single phase operation 7 Installation Details 8 1 Screw location for grille removal 8 2 Mounting 8 3 Electrical Supply 8 4 Installation 8 Fault detection and LEDs...

Страница 3: ...ght of the appliance 1 3 Electrical Supply This heater must be permanently con nected to the electricity supply via a double pole switch having 3mm gap on each pole There are no exceptions All units m...

Страница 4: ...MS 51 1 7 6 5 857 1 6 28 127 167 5 7 5 6 25526 9 70263 5 25 6 9 867 QWURGXFWLRQ 2 2 Mechanical switch Controller Each air curtain is supplied with HE8408 me chanical switch More details at Installer w...

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Страница 8: ...ZHU WHUQDO IXVH VL H DPSV SKD RQWUROOHU 5HPRWH VZLWFK RU 7RXFK FRORXU VFUHHQ FRQWUROOHU RQWUROOHU ZLULQJ FRUH PP RU 7 7 ZLWK 5 FRQQHFWRUV DEOH WHUPLQDO VL H PP 0D 0DLQV WHUPLQDO EORFN SRVLWLRQ HQWUH R...

Страница 9: ...VV LULQJ HWDLOV QVWDOOHU LULQJ d Optional external temperature sensor...

Страница 10: ...VV DFWRU LULQJ...

Страница 11: ...in with a unique address DIP switch setting 000X is reserved for when a controller or BMS is not used E g air curtain 1 DIP switches set to 1000 External and door switches are connected between COM an...

Страница 12: ...select fan speed range For installation height of 2 3m set the DIP switches to 0000 For installation height of 3 4m set the DIP switches to 0001 SW1 on off SW2 low speed high speed SW3 1 3 heat output...

Страница 13: ...describe how to change the internal wiring After the internal wiring has been modified it is necessary to change labelling of the connector as shown on the picture below and also new rating label sho...

Страница 14: ...VV QWHUQDO ZLULQJ RI WKH KHDWLQJ HOHPHQW IRU SKDVH RSHUDWLRQ 0RGLILFDWLRQ RI LQWHUQDO ZLULQJ RI WKH KHDWLQJ HOHPHQW IRU VLQJOH SKDVH RSHUDWLRQ 0RGLILFDWLRQ IRU XVH RQ VLQJOH SKDVH RQO...

Страница 15: ...VV 0RGLILFDWLRQ IRU XVH RQ VLQJOH SKDVH RQO 0RGLILFDWLRQ IRU XVH RQ VLQJOH SKDVH RQO...

Страница 16: ...ad screws 7 4 Installation It is the sole responsibility of the installer to ensure that the points of attachment to the building are sound Consultation with the consultant architect or owner of the b...

Страница 17: ...h button on the top of each cut out The cause of cut outs operating should be investigated before resetting When the air curtains are powered up in standby mode a green LED on the main board shows tha...

Страница 18: ...rface MODBUS RTU 9600 baud 8 bits 1 start bit no parity 2 stop bits mark parity 1 stop bit Supported MODBUS function codes 0x03 read multiple input registers 0x04 read multiple holding registers 0x06...

Страница 19: ...timer function 10 4 Lock PIN function can be enabled to prevent unwant ed operation of the heater or changing the set tings The PIN can be completely disabled enabled for settings only or all function...

Страница 20: ...air curtain is disabled by the door switch the heater will operate at a low fan speed This will allow for a fast start up when the door is opened When SW1 is active the home screen will show the stat...

Страница 21: ...10 12 Temperature Mode 2 This operating mode is suitable for situations where the heater is used to maintain the room temperature or where the requirement is to ad just the heat output based on the in...

Страница 22: ...e are general status faults and sensor screens The links to the faults and sensor screens are hid den when no faults have been identified 10 13 Heater status cont The general status screen shows detai...

Страница 23: ...y Information Amendment EU Exit Regulations 2019 SI 2010 2617 The Restriction of use of Certain Hazardous Substances SI 2012 No 3032 The Supply of Machinery Safety Regulations 2008 SI 2008 1597 Transp...

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