Adp Foa Series Скачать руководство пользователя страница 10

CONDENSATE DRAIN THROUGH VENT TERMINATION 

DOWNWARD SLOPE ON HORIZONTAL VENT − RESIDENTIAL OR COMMERCIAL APPLICATION 

EXHAUST VENT 

TERMINATION 

TEE 

12 INCHES 

(30.5cm) 

MIN. 

Category III adaptor must be 

installed before  optional elbow 

(if used). 

COMBUSTION 

AIR INLET TEE 

12 INCHES MIN. (30.5cm) 

BETWEEN AIR INLET 

AND EXHAUST 

TERMINATION 

(horizontal or vertical) 

12 INCHES MIN. 
(30.5cm) ABOVE 

HIGHEST SNOWFALL 

SLOPE = 1/4 IN. PER FOOT 
RUN MAXIMUM. 

GROUND LEVEL 

LISTED WALL 

THIMBLE THROUGH 

COMBUSTIBLE WALL 

NOTE − Minimum horizontal 
vent length is 5 ft. This does not 
include termination tee. Refer to 
table 2 for maximum length and 
number of elbows. 

RESIDENTIAL APPLICATIONS −− Venting 
must be listed special vent for Category III 
appliances. 

COMMON VENTING NOT ALLOWED WHEN HORIZONTALLY VENTING THE UNIT HEATER. 

FIGURE 5 

Table 3 -  Vertical Venting Requirements (FOA 45 - 125) 

FOA 

Vertical 

Commercial 

Applications 

Model 

Termination 

Type 

Flue 

Inlet air 

Approved Caps 

Material 

Size 

Material 

Size 

Flue 

Inlet air 

-45

Two Pipe 

Single wall 

3" 

Single 

wall 

3" 

Any UL approved caps 

Double Wall (B-1) 

Concentric 

Single wall 

* 3"

Single 

wall 

* 3"

Concentric vent kit (4"/7") 

Part # 65336800 

Double Wall (B-1) 

-60, -75

Two Pipe 

Single wall 

4" 

Single 

wall 

4" 

Any UL approved caps 

Double Wall (B-1) 

Concentric 

Single wall 

4" 

Single 

wall 

4" 

Concentric vent kit (4"/7") 

Part # 65336800 

Double Wall (B-1) 

-100, -125

Two Pipe 

Single wall 

5" 

Single 

wall 

4" 

Any UL approved caps 

Double Wall (B-1) 

Concentric 

Single wall 

5" 

Single 

wall 

** 

4" 

Concentric vent kit (5"/8") 

Part # 65336900 

Double Wall (B-1) 

FOA 

Vertical 

Residential 

Applications 

Model 

 

Termination 

Type 

Flue 

Inlet air 

Approved Caps 

Material 

Size 

Material 

Size 

Flue 

Inlet air 

-45

Two Pipe 

Double Wall (B-1) 

3" 

Single 

wall 

3" 

Any UL approved caps 

Concentric 

Double Wall (B-1) 

* 3"

Single 

wall 

* 3"

Concentric vent kit (4"/7") 

Part # 65336800 

-60, -75

Two Pipe 

Double Wall (B-1) 

4" 

Single 

wall 

4" 

Any UL approved caps 

Concentric 

Double Wall (B-1) 

4" 

Single 

wall 

4" 

Concentric vent kit (4"/7") 

Part # 65336800 

-100, -125

Two Pipe 

Double Wall (B-1) 

5" 

Single 

wall 

4" 

Any UL approved caps 

Concentric 

Double Wall (B-1) 

5" 

Single 

wall 

** 

4" 

Concentric vent kit (5"/8") 

Part # 65336900 

* Field supplied 3" to 4" increaser required for connection to concentric adapter

** Field supplied 4" to 5" increaser required for connection to concentric adapter

Note:  Vent cap 

(for two pipe venting systems)  

2 required per system

10

Содержание Foa Series

Страница 1: ...and Performance Checklist 19 Warranty 20 RETAIN THESE INSTRUCTIONS FOR FUTURE REFERENCE WARNING FIRE OR EXPLOSION HAZARD Failure to follow safety warnings exactly could result in serious injury death or property damage Be sure to read and understand the installation operation and service instructions in this manual Improper installation adjustment alteration service or maintenance can cause seriou...

Страница 2: ...HEAT EXCHANGER B 1 25 18 1 2 470 HANGING BRACKETS 2 GAS INLET 5 3 4 146 TOP VIEW 29 737 1 25 SERVICE ACCESS DOOR FLUE OUTLET C A E BURNER VIEWING PORT ADJUSTABLE THUMB SCREW D COMBUSTION AIR INLET LOUVERS SIDE VIEW ELECTRICAL BOX BACK VIEW DIRECT DRIVE FAN DIMENSION 45 60 75 A 12 305 17 432 B 5 1 2 140 6 1 2 165 C 7 3 4 197 10 1 4 260 D 1 3 4 44 3 1 4 83 E 5 1 4 133 5 3 4 146 F 13 330 14 1 2 368 2...

Страница 3: ... brackets shipped loose with 45 units Check the unit for shipping damage The receiving party should contact the last carrier immediately if any shipping damage is found Optional Accessory Units require a changeover kit when the unit is to be used with LP propane gas The kit is ordered separately CSA Requirements in USA Installation of gas unit heaters must conform with local building codes or in t...

Страница 4: ...MA 02269 9101 CSA Requirements in Canada These instructions are intended only as a general guide and do not supersede local codes in any way Authorities having jurisdiction should be consulted before installation The installation must conform with local building codes or in the absence of local codes with the current edition of CSA B149 installation compliance codes All electrical wiring and groun...

Страница 5: ...ted position a Remove and retain screws securing door and rotate door 180 b Resecure door using existing screws c Rotate louvers to direct airflow as desired 2 Choose location for mounting brackets 3 Remove and retain three screws along top edge bottom edge when rotated of front of unit 4 Align screw holes on mounting bracket with holes along top edge either upright or rotated of unit Use existing...

Страница 6: ...de atmosphere to convey oxygen from the air to the appliance burner NOTE Local codes may supersede any of these provisions GENERAL RECOMMENDATIONS AND REQUIREMENTS Unit heaters must be vented in compliance with the latest edition of the National Fuel Gas Code NFPA 54 ANSI Z223 1 in the USA and with CSA B149 1 codes in Canada as well as applicable provisions of local building codes and the followin...

Страница 7: ... listed clearance thimble is used Clearance to combustible material for type B 1 vent or factory built chimney is per manufacturer s instructions Clearance to combustible material is 1 on vertical sections of the concentric vent adapter cap kit 8 The vent connector shall be supported without any dips or sags Vertical vents shall be supported in accordance with their listing and manufacturers instr...

Страница 8: ...orizontal vent termination directly below roof eaves or above a public walkway or any other area where condensate dripping may be troublesome and may cause some staining Avoid windows where steam may cause fogging or ice buildup 8 Minimum clearance for horizontal vent termination from any door window gravity air inlet gas or electric meter regulators and relief equipment is 4 feet 1m for United St...

Страница 9: ...ITH WATER TRAP TO CONDENSATE DRAIN Category III adaptor must be installed before optional elbow if used NOTE Minimum horizontal vent length is 5 ft This does not include termination tee Refer to table 2 for maximum length and number of elbows GROUND LEVEL SLOPE 1 4 IN PER FOOT RUN MAXIMUM Provided by installer RESIDENTIAL APPLICATIONS Venting must be listed special vent for Category III appliances...

Страница 10: ... Concentric Single wall 3 Single wall 3 Concentric vent kit 4 7 Part 65336800 Double Wall B 1 60 75 Two Pipe Single wall 4 Single wall 4 Any UL approved caps Double Wall B 1 Concentric Single wall 4 Single wall 4 Concentric vent kit 4 7 Part 65336800 Double Wall B 1 100 125 Two Pipe Single wall 5 Single wall 4 Any UL approved caps Double Wall B 1 Concentric Single wall 5 Single wall 4 Concentric v...

Страница 11: ...tial Horizontal Vent Applications FOA ADP Part Number Description 45 60 75 100 125 Category III Horizontal Vent Kits 1 66808901 2 VENT KIT UP SLOPED CAT III 3 X 66808902 2 VENT KIT UP SLOPED CAT III 4 X 66808903 2 VENT KIT UP SLOPED CAT III 5 X 66809001 VENT KIT DOWN SLOPED CAT III 3 X 66809002 VENT KIT DOWN SLOPED CAT III 4 X 66809003 VENT KIT DOWN SLOPED CAT III 5 X Category III Components 3 668...

Страница 12: ...ontal Venting sections The air inlet may be single wall material or U L listed single wall flex vent connector 2 The vent pipe diameter for horizontal commercial installations shall be 3 76 mm on 45 units and 4 100 mm on 60 75 units Refer to Table 3 3 Refer to Table 2 for maximum vent lengths 4 Refer to Figure 5A for concentric kit termination Figure 3 for upward slope with condensate trap Figure ...

Страница 13: ...condition of use 7 If improper venting is observed during any of the above tests the common venting system must be corrected The common venting system should be resized to approach the minimum size as determined by using the appropriate tables in Appendix G in the current editions of the ANSI Z223 1 or the appropriate Category I Natural Gas and Propane appliances venting sizing tables in the curre...

Страница 14: ...TYPICAL FOA 45 60 75 100 125 WIRING SCHEMATIC FIGURE 7 14 ...

Страница 15: ...nished by Installer GROUND JOINT UNION NOTE Compounds used on threaded joints of gas piping must be resistant to the actions of liquefied petroleum gases Leak Check After gas piping is completed carefully check all piping connections field and factory for gas leaks Use a soap solution or other preferred means CAUTION DO NOT use matches candles flame or other sources of ignition to check for gas le...

Страница 16: ...t in a fire or explosion These unit heaters are equipped with an automatic spark ignition system There is no pilot In case of a safety shutdown move thermostat switch to OFF then return the thermostat switch to HEAT position FOA unit heaters are equipped with an automatic spark ignition system There is no pilot In case of a safety shutdown move thermostat switch to OFF then return the thermostat s...

Страница 17: ...tisfied the combustion air inducer is shut off 9 The ignition control will shut off the system fan approximately 120 seconds after the gas valve is de energized Ignition Control LED The ignition control contains a green LED which indicates the following TABLE 6 IGNITION CONTROL LED LED UNIT OPERATION Slow Flash Normal Operation No call for heat Fast Flash Normal Operation Call for heat 2 Flashes S...

Страница 18: ...ration before allowing an ignition trial The switch is factory set No field adjustment is necessary Flame Rollout Switch The flame rollout switch es are located on the burner box top behind the ignition control board This normally closed switch opens on a temperature rise Check for adequate combustion air before manually resetting switch CAUTION Turn off gas and electrical power to unit before per...

Страница 19: ... 3 Is there a breaker tripped or a fuse blown 4 Is gas turned on at meter 5 Is manual shutoff valve open 6 Is unit ignition system in lock out If unit locks out again call service technician to inspect unit 7 Is pressure switch closed Obstructed flue will cause unit to shut off at pressure switch Check flue passage and outlet SAFETY SHUT OFF VALVE TEST The safety shut off valve test procedure is a...

Страница 20: ...mplete warranty terms registering for an extended warranty or obtaining instructions on filing a warranty claim please go to www ADPwarranty com In such states or provinces where registration requirements are prohibited failure to complete registration by the consumer does not diminish his or her warranty rights EQUIPMENT INFORMATION Please complete information below and retain this warranty for r...

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