Ambirad VCLUS 100-S30 Скачать руководство пользователя страница 2

 

 

Doc No 700111 (06-15), Page 2 

C. The installation must conform with local 

building codes or, in the absence of local 
codes, with the 

National Fuel Gas Code, 

ANSI Z223.1/NFPA 54 

or the 

Natural Gas 

and Propane Installation Code, CSA B149.1.

 

 
D. The unit shall be electrically grounded in  

accordance  with  National  Electric  Code    
ANSI/NFPA 70 and Canadian Electrical 
Code CSA C22.1. 

 
E. The heater may be installed in aircraft   

hangars in accordance with the Standard for    

1.1  Health and Safety 
 

A.  Heater  is  intended  for  heating  outdoor  or               

non-residential indoor spaces and should 
only be installed where flammable gases or 
vapours are not present. 

 
B.  Heaters can be suspended horizontally or at 

any angle along the axis of the emitter tubes 
but can only be rotated about the burner 
head 0 to 55°. See section 1.3 for clearance 
dimensions. 

 

1. Installation 

Requirements. 

Introduction. 

Document Index. 

and servicing is undertaken on radiant tube 
heaters specified in these instructions, due care 
and attention is required to ensure that working 
at height regulations are adhered to 

 

PLEASE READ 

this document prior to 

 

 

 

installation to familiarize yourself with the 

components and tools you require at the various 
stages of assembly. 

 
All  dimensions  shown  are  in  inches  unless        
otherwise stated. 
 

The manufacturer reserves the right to alter 
specifications without prior notice.

 

Welcome to the new range of powered Harsh 
Environment infrared heaters. Local regulations 
may vary and it is the installer’s responsibility to 
ensure that such regulations are satisfied. 
 
All installation, assembly, commissioning and 
service procedures must be carried out by   
suitable qualified competent persons and 

 

 

 

conform with local building codes, or in the   
absence of local codes, with the National Fuel 
Gas  Code  ANSI  Z223.1/NFPA  54  or  the       
National Gas and Propane Installation Code 
CSA B149.1. 
 
When assembling, installing, commissioning 

1   Installation Requirements 

1.1 Health & Safety 
1.2 Heater Suspension 
1.3 Clearance to Combustibles 
1.4 Gas Connection & Supply Details 
1.5 Electrical Connections 

1.5.1 Multiple Burner Detials 
1.5.2 Multiple Burners via Ind Power Source 

1.6 Ventilation Requirements 

1.6.1 Unvented Units 
1.6.2 Vertical Venting 
1.6.3 Horizontal Venting 

1.7 Fresh Air Intake 
1.8 Technical Details

 

2   Assembly Instructions 

2.1 Tools Required 
2.2 Assembly Notes 

2.2.1 Emitter Tubes 
2.2.2 Turbulators 
2.2.3 Brackets 
2.2.4 Couplers 
2.2.5 Reflectors 
2.2.6 End Caps (optional) 
2.2.7 Bends (where required) 
2.2.8 Burner/Fan Assembly 

2.2.9 Detailed Assembly Drawings 

3   Start Up Instructions 

3.1 Tools Required 
3.2 Start up procedure 

4   Servicing Instructions 

4.1 Tools Required 
4.2 Burner Description 
4.3 Burner Removal 
4.4 Burner Gas Injector Servicing 
4.5 Burner Head and Electrode Servicing 
4.6 Combustion Fan Assembly 
4.7 Emitter Tube Servicing 
4.8 Reflector Servicing 
4.9 Cleaning of Vent 
4.10 Re-commissioning after Service 

5   Troubleshooting Guide 
6   Replacing Parts 

6.1 Burner Controller Replacement 
6.2 Air Pressure Switch Replacement 
6.3 Gas Valve Replacement 

7   User and Operating Instructions 

7.1 To Start Heater 
7.2 To Switch Off Heater 
7.3 Servicing 

Содержание VCLUS 100-S30

Страница 1: ...60Hz Gas Fired Tubular Radiant Low Intensity Infrared Heater WARNING Improper installation adjustment alteration service or maintenance can cause property damage injury or death Read the installation...

Страница 2: ...e installer s responsibility to ensure that such regulations are satisfied All installation assembly commissioning and service procedures must be carried out by suitable qualified competent persons an...

Страница 3: ...t of the heater In the event of suitable roof steelwork being unavailable additional steelwork should be fitted to enable vertical hangers to be used for suspending the heaters These methods are illus...

Страница 4: ...s clearances to combustibles must be maintained Signs should be posted in storage areas to specify maximum stacking height to maintain required clearance to combustibles Such signs must either be post...

Страница 5: ...ve outlet unvented Above Reflector Above Burner Service distance Return end on U tube heater WARNING 0 to 55 A2 C1 E Above Burner Service distance Figure 2 Clearance to Combustibles Standard indoor re...

Страница 6: ...tapping accessible for test gauge connection provided immediately upstream of the appliance gas inlet It is essential to provide some flexibility in the final gas connection by use of an approved fle...

Страница 7: ...ectrical shock can cause personal injury or death CONNECTOR MUST BE INSTALLED IN A U CONFIGURATION FOR HEATERS UP TO 150 000 BTU H A 24 LONG CONNECTOR OF AT LEAST ID MUST BE USED FOR HEATERS ABOVE 150...

Страница 8: ...te Link R C W1 Burner Figure 5c External Wiring Schematic VCT F2 F1 R C W1 W2 24V AC Terminals 120V AC Fan Terminals 120V AC Supply 24V AC 2 Stage Thermostat Ext R C W1 W2 Burner 1 E N L N E BL BK KEY...

Страница 9: ...NGE P PURPLE BR Y P Y Y W G BK W G BL BR P GR P GR BR W BK L N E 120V AC Supply BK N E 120V AC Fan Terminals C W1 R 24V Stat Terminals O BL BR Burner On amber C W1 R Optional 24V single stage Thermost...

Страница 10: ...dditional wiring is required to install an optional extra thermostat and or time clock Wire specification 18 AWG 1 0mm Tri rated 105 C Pressure Switch 120V 24VAC 60Hz Transformer Power ON red BK R Y O...

Страница 11: ...6d 6e Note If the thermostat has an independent power supply all burners in the zone to be controlled MUST be Slave burners The maximum number of Slave burners per thermostat is dependent on the maxim...

Страница 12: ...W G BK W G P GR K BR W BK L N E 120V AC Supply BK F1 N E F2 120V AC Fan Terminals 24V AC RELAY 21 14 24 11 A2 12 22 A1 High Fire Relay COIL NC NO COM C W2 W1 R 24V AC Stat Terminals K C W2 W1 R 24V Tw...

Страница 13: ...s protects the building material from degradation by the vent gases Vent joints should be sealed and secured according to the vent manufacturers instructions Should condensation occur the vent should...

Страница 14: ...distance of 36 from the air intake Approved clearance thimble is required when the flue pipe extends through combustible materials Follow the requirements of the thimble and or Category III vent pipe...

Страница 15: ...ls Table 5a VCLUS USA 0 2000 ft 0 610m above sea level Size 60 80 100 125 150 170 200 NG WC 3 9 3 5 4 5 4 3 4 0 3 3 3 3 LP WC 5 5 5 2 8 0 7 6 7 0 6 1 N A 40 3 1 3 4 CANADA 0 2000 ft 0 610m above sea l...

Страница 16: ...t No 201571 201358 201571 201854 201905 Fan Part No 201957 202132 Fan Orifice Part No 202483 202253 L200301 L200264 L200244 L200246 202352 Injector Part No 201007 10 201007 11 201007 13 201007 15 2010...

Страница 17: ...el Size 60 80 100 125 150 170 200 Gas Hi WC 3 9 3 5 4 5 4 3 4 0 3 3 4 0 Lo WC 2 6 2 3 3 0 2 7 2 1 1 9 2 5 Natural Gas 40 3 1 2 1 CANADA 0 2000 ft 0 610m above sea level Size 60 80 100 125 150 170 200...

Страница 18: ...ame Plate Part No N A Fan Part No 201957 202132 Fan Orifice Part No 202483 201654 L200301 201425 L200244 202133 201911 Injector Part No 201007 13 201007 15 201007 18 201007 19 201007 23 201007 29 2016...

Страница 19: ...rrect emitter tube exactly as indicated in the assembly drawings Locate turbulator strip sections Install the first turbulator strip into the open end of the last emitter tube only after it has been s...

Страница 20: ...cket assembly part L201020 SS tube straps part L201021 SUB SS ONLY used as the first suspension bracket positioned CLOSEST TO THE BURNER PARTS L201020 SS plus L102021 SUB SS TUBE STRAP RADIANT TUBE SU...

Страница 21: ...sely replace the bolt Roughly position the support brackets in place along the emitter tube assembly as indicated on the assembly drawing The positioning may need to be adjusted when the reflector is...

Страница 22: ...necessary then tighten the clamp bolt These two reflectors are fixed in place by tightening the fixing screws locknuts as below These are known as non slip overlaps The next reflector is assembled and...

Страница 23: ...g orifice plate then fit the replacement orifice plate with the correct air inlet hole orientation as shown below Note For high wind applications use additional drill screws to secure end cap to the r...

Страница 24: ...otograph Lift out the fan assembly to access the fan Remove the four fixing screws securing the existing orifice plate then fit the replacement orifice plate with the correct air inlet hole orientatio...

Страница 25: ...30 S40 S50 S60 S70 U20 U40 U60 S80 U80 S10 Figure 8 Possible Heater Orientations Bends must be fitted at a distance of at least 50 of the total heat exchanger e g for a 60ft long heater the closest to...

Страница 26: ...TOR SUPPORT BRACKET PART L201008 SUB SS QTY 1 REQUIRED REFLECTOR SUPPORT BRACKET DETAIL TURBULATOR SECTION PART 202824 QTY 4 REQUIRED DETAILS ASSEMBLY OVERVIEW 6 4 10 3 REFLECTOR 11 6 NOMINAL OVERALL...

Страница 27: ...Y OVERVIEW DISTANCE BETWEEN SUSPENSION POINTS NOT TO EXCEED 12 REFLECTOR SUPPORT BRACKET PART L201008 SUB SS SLIP REFLECTOR OVERLAP REFLECTOR SUPPORT BRACKET PART L201008 SUB SS NON SLIP REFLECTOR OVE...

Страница 28: ...FT QTY 1 REQUIRED SIZE 125 NG ONLY ASSEMBLY OVERVIEW REFLECTOR SUPPORT BRACKET PART L201008 SUB SS SLIP REFLECTOR OVERLAP REFLECTOR SUPPORT BRACKET PART L201008 SUB SS NON SLIP REFLECTOR OVERLAP REFLE...

Страница 29: ...00 NG ONLY PART 202822 3FT QTY 1 REQUIRED SIZE 125 NG ONLY SUSPENSION BRACKET PART L201020 SS PLUS STRAP PART L201021 SUB SS REFLECTOR SUPPORT BRACKET PART L201008 SUB SS SLIP REFLECTOR OVERLAP REFLEC...

Страница 30: ...SUSPENSION BRACKET PART L201020 SS PLUS STRAP PART L201021 SUB SS SUSPENSION BRACKET PART L201020 SS SUSPENSION BRACKET PART L201020 SS SUSPENSION BRACKET PART L201020 SS SUSPENSION BRACKET PART L201...

Страница 31: ...PENSION BRACKET PART L201020 SS SUSPENSION BRACKET PART L201020 SS PLUS STRAP PART L201021 SUB SS COUPLER SEE DETAIL REFLECTOR SUPPORT BRACKET PART L201008 SUB SS SLIP REFLECTOR OVERLAP REFLECTOR SUPP...

Страница 32: ...01020 SS SUSPENSION BRACKET PART L201020 SS SUSPENSION BRACKET PART L201020 SS SUSPENSION BRACKET PART L201020 SS REFLECTOR SUPPORT BRACKET PART L201008 SUB SS NON SLIP REFLECTOR OVERLAP REFLECTOR SUP...

Страница 33: ...NSION BRACKET PART L201020 SS SUSPENSION BRACKET PART L201020 SS SUSPENSION BRACKET PART L201020 SS REFLECTOR SUPPORT BRACKET PART L201008 SUB SS NON SLIP REFLECTOR OVERLAP REFLECTOR SUPPORT BRACKET P...

Страница 34: ...EQUIRED SIZE 60 80 NG ONLY END CAPS OPTIONAL SUSPENSION BRACKET PART L201020 SS SUSPENSION BRACKET PART L201020 PLUS STRAP PART L201021 SUB SS REFLECTOR SUPPORT BRACKET PART L201008 SUB SS NON SLIP RE...

Страница 35: ...ART L201008 SUB SS NON SLIP REFLECTOR OVERLAP REFLECTOR SUPPORT BRACKET PART L201008 SUB SS SLIP REFLECTOR OVERLAP REFLECTOR SUPPORT BRACKET PART L201008 SUB SS SLIP REFLECTOR OVERLAP SUSPENSION BRACK...

Страница 36: ...0 SS SUSPENSION BRACKET PART L201020 SS SUSPENSION BRACKET PART L201020 SS REFLECTOR SUPPORT BRACKET PART L201008 SUB SS NON SLIP REFLECTOR OVERLAP REFLECTOR SUPPORT BRACKET PART L201008 SUB SS NON SL...

Страница 37: ...TOR OVERLAP REFLECTOR SUPPORT BRACKET PART L201008 SUB SS SLIP REFLECTOR OVERLAP REFLECTOR SUPPORT BRACKET PART L201008 SUB SS NON SLIP REFLECTOR OVERLAP SUSPENSION BRACKET PART L201020 SS SUSPENSION...

Страница 38: ...tory pressure condition has been established the ignition sequence will commence The spark ignition will be energized producing a spark at the ignition electrode The gas solenoid valve will at the sam...

Страница 39: ...ment as follows With the heater running normally switch off the gas supply at the shut off valve The heater should attempt to relight If the gas valve has been left off lock out should occur This is i...

Страница 40: ...Check thermostat is set to maximum and is calling for heat Switch on electrical supply The red neon should now be illuminated If restarting heater a delay of 15sec should be allowed A successful ignit...

Страница 41: ...ench 4 2 Burner Description Figure 22 Burner breakdown Manometer Multimeter 4 1 Tools Required The following tools and equipment are advisable to complete the tasks laid out in this manual Suitable al...

Страница 42: ...he set screw on the burner support casting to enable the burner to be removed from the emitter tube Step 6 Remove the burner and position the burner in a safe area to prevent the burner or components...

Страница 43: ...raw the fan complete with mounting bracket as shown below Step 4 Remove fan orifice plate Step 5 Inspect the impeller and remove any dust with a soft brush Step 6 Remove any dust from fan scroll and f...

Страница 44: ...to ensure they are free from any blockage or obstruction The air inlet terminal and vent terminal should be inspected to ensure they are not liable to obstruction 4 10 Re commissioning After Service A...

Страница 45: ...pply to fan terminal F2 is 120VAC 2 Integrity of wiring connections 3 Fan Do the amber lights illuminate after a purge period NO Is there power to the fan YES NO CHECK 1 Relays 2 3 2 Voltage across te...

Страница 46: ...trol Power Steady On Power Applied Control OK 1 Flash Combustion Pressure Switch Open With Blower On 2 Flashes Combustion Pressure Switch Closed With Blower Off 3 Flashes Lockout From The Three Igniti...

Страница 47: ...and wiring harness connectors Step 7 Test product for correct operation close access door 6 2 Air Pressure Switch Replacement Step 1 Disconnect the two silicone tubes from the pressure switch Step 2...

Страница 48: ...Remove the two securing screws from the base of the injector tube noting earth terminal connection Step 4 Remove the gas valve wiring connections noting their positions Step 5 Remove the four screws c...

Страница 49: ...Doc No 700111 06 15 Page 49 Notes...

Страница 50: ...Doc No 700111 06 15 Page 50 Notes...

Страница 51: ...Doc No 700111 06 15 Page 51 Notes...

Страница 52: ...Then turn the power on If repeated lockout occurs investigate the cause 7 1 To Start the VCLUS HL Heater 1 First ensure that the gas supply to each heater is turned on by opening the main gas shut of...

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