background image

XL-2000

12

BURNER DATA—BECKETT BURNERS FOR PACKAGED BOILERS ONLY

XL-20

(4) 

AFG

F0

0.65

0.65

80° A

DELAVAN

100

7

Blank/Closed

3

3/

8

SF2201

XL-30H

AFG

F3

0.85

0.85

70° W

DELAVAN

100

6

Blank/Closed

2

3/

4

SF2204

XL-30

AFG

F3

1.00

1.00

80° W

DELAVAN

100

8

0

2

3/

4

SF2202

1.15

1.00

80° W

DELAVAN

130

10

2

2

3/

4

XL-40H

AF

F6

1.25

1.25

80° W

DELAVAN

100

10

2

None

SF2205

XL-40

AF

F6

1.35

1.35

80° W

DELAVAN

100

10

2

1/

2

None

SF2203

1.55

1.35

80° W

DELAVAN

130

10

5

None

XL-50

AF

F12

1.80

1.75

70° B

DELAVAN

105

10

3

None

SF2207

BOILER

MODEL

BECKETT

BURNER

MODEL

(2) (3)

BECKETT

BURNER

HEAD

FIRING

RATE

NO. 2 OIL

(GPH)

SIZE

(GPH)

ANGLE

AND

TYPE

MFR.

NOZZLES

OIL PUMP

PRESSURE

SETTING

(PSIG)

APPROXIMATE

AIR SHUTTER

SETTING NO.

(1)

APPROXIMATE

AIR BAND

SETTING NO.

STATIC DISK

DIAMETER

INCHES

NOTES:
(1) Blank (closed) air band for XL-20, 2 slot band for XL-30, 4 slot band for XL-40 and 8 slot air band for XL-50.
(2) See “PRECAUTIONS BEFORE STARTING OIL BURNERS” and “START-UP” on page 7 and burner figures on this page.
(3) All burner models shown are single stage.
(4) XL-20 is supplied with a low fire baffle (Beckett No. 31760) installed.

EMBOSSED AIR BAND ADJUSTMENT
OPENS WHEN ROTATED CLOCKWISE
EXAMPLE: SHOWN AT
         N

°

 2 POSITION

SEE TABLE FOR CORRECT SETTINGS

SHUTTER ADJUSTMENT SHUTTER
OPENS WHEN ROTATED CLOCKWISE
EXAMPLE: SHOWN AT N

°

6 POSITION

AIR BAND
ADJUSTMENT
SCREW

OIL

PU

MP

TOP VIEW OF GUN ASSEMBLY

Содержание XL-2000

Страница 1: ...must con form to the requirements of the authority having jurisdiction or in the absence of such requirements to the Installation of Oil Burning Equipment ANSI NFPA 31 latest edition and to the National Electrical Code ANSI NFPA 70 latest edition The installation must also conform to the additional require ments in this Slant Fin Instruction Manual Where there is any difference the more stringent ...

Страница 2: ...y output The net I B R output ratings shown are based on an allowance for piping and pickup of 1 15 water or 1 33 steam D O E capacity output is divided by the allowance to obtain net rating The Slant Fin Technical Service department should be consulted before selecting a boiler for unusual piping and pickup requirements such as intermittent system oper ation extensive piping etc Ratings apply to ...

Страница 3: ...models and rating table shown on page 2 for chimney sizes B Check chimney condition Existing chimneys and stacks may have deteriorated with out repairs their use would be hazardous Before connect ing to an old chimney or stack 1 Clean it 2 Inspect it thoroughly 3 Remove obstructions 4 Replace worn sections of metal stacks 5 Seal bad masonry joints 6 Repair damaged lining C Where more than one appl...

Страница 4: ...space If there is NOT sufficient air for combustion due to tight construc tion or other conditions it REQUIRES AIR FROM OUT DOORS SEE ACTION REQUIRED column at right See NOTE 2 below Action Required NONE Provide air from outdoors directly through a permanent out side wall opening or openings with a free open area of not less than 1 sq in per 4000 Btu hr of TOTAL input of ALL fuel burning appliance...

Страница 5: ...s located in confined spaces Air from out doors See Table 2 2 4 Figure 3c Appliances located in confined spaces Air from out doors through ventilated attic See Table 2 2 4 Figure 3d Appliances located in confined spaces All air from outdoors through ventilated crawl space and outlet air to ventilated attic See Table 2 2 4 ...

Страница 6: ...e are used to control system pressure in an AIR COLLECTING SYSTEM Within the system after initial start up and venting air is collected in the tank and acts in contact with the water to control pres sure see dashed area in figure 5 and paragraph E Air is not vented from this system except at radiation high points see C If system pressure needs further control add another tank in parallel with the ...

Страница 7: ... E Install barometric draft regulator on horizontal breeching near chimney with hinge horizontal and face vertical condi tions permitting as in Figure 3a See Figure 3b as a second choice See manufacturer s instructions packed in carton with barometric draft regulator F If two or more appliances are used on the same chimney see CHIMNEY page 3 G Make up all joints with minimum air leaks secure with ...

Страница 8: ... high limit switch should open and the burner should shut off automatically If the high limit does not operate to shut off the burner the high limit or the wiring is faulty Repair or replace immediately CARE AND MAINTENANCE I EXTENDED SHUTDOWN CLEANING OR REMOVAL OF BOILER FROM SERVICE DANGER Use CAUTION when handling chemicals and draining hot water from a boiler Scalding water and or chemicals c...

Страница 9: ... the building is kept above freezing temperature by some means the plumbing system is not protected PROPYLENE GLYCOL is used in the quick freeze food industry it is practically non toxic Its use may be permit ted when indirect water heaters are used When anti freeze must be used inhibited propylene glycol is recom mended Useful information on the characteristics mixing proportions etc of glycol in...

Страница 10: ...XL 2000 10 ...

Страница 11: ... 4 65 Closed XL 50 99 FRD 1 80 1 75 60 B DELAVAN 105 4 20 Open 71399 00F XL 50 2 00 1 75 60 B DELAVAN 130 5 40 Open BOILER MODEL CARLIN BURNER MODEL 2 3 FIRING RATE NO 2 OIL GPH SIZE GPH ANGLE AND TYPE MFR NOZZLES OIL PUMP PRESSURE SETTING PSIG A APPROXIMATE HEAD SETTING NO APPROXIMATE AIR BAND OPENING 1 SHUTTER NON ADJUSTABLE NOTES 1 Single slotted air band for XL 20 and XL 30 double slotted air ...

Страница 12: ...ATE NO 2 OIL GPH SIZE GPH ANGLE AND TYPE MFR NOZZLES OIL PUMP PRESSURE SETTING PSIG APPROXIMATE AIR SHUTTER SETTING NO 1 APPROXIMATE AIR BAND SETTING NO STATIC DISK DIAMETER INCHES NOTES 1 Blank closed air band for XL 20 2 slot band for XL 30 4 slot band for XL 40 and 8 slot air band for XL 50 2 See PRECAUTIONS BEFORE STARTING OIL BURNERS and START UP on page 7 and burner figures on this page 3 Al...

Страница 13: ...E MFR OIL PUMP PRESSURE SETTING PSIG APPROX HEAD SETTING NO APPROX AIR SHUTTER SETTING NO XL 20 R 40 F 3 48 0242 100 XL 30 R 40 F 5 48 0243 100 XL 40 R 40 F 5 48 0244 100 XL 50 R 40 F 10 48 0245 100 70 SS 80 ES 1 1 0 85 70 ES 1 1 15 0 85 70 ES 1 1 35 1 2 80 B 1 1 5 1 2 80 B 1 1 8 1 5 60 B DELAVAN 145 1 3 8 HAGO 170 1 3 1 2 HAGO 140 1 2 6 HAGO 185 1 3 2 DELAVAN 130 3 4 DELAVAN 160 4 4 75 Figure 7A ...

Страница 14: ... manual AIR ADJUSTMENT PLATE 4 should line up with the SETTING INDICATOR 2 on the fan housing cover Once set the air adjustment plate should be secured in place by tightening SCREWS 3 and 5 For F 10 model manually open and release the hydraulic air shutter to ensure it has free movement 3 The final position of the air adjustment plate will vary on each installation Use instruments to establish the...

Страница 15: ...SLANT FIN CORPORATION Greenvale N Y 11548 Phone 516 484 2600 FAX 516 484 5921 Canada Slant Fin LTD LTEE Mississauga Ontario www slantfin com Slant Fin Corp 1996 ...

Отзывы: