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installation, start-up,
369RAN
Series A
and operating instructions
MULTIPOISE
OIL FURNACE
Cancels: New II 369R-70-1
12-00
NOTE: Read the entire instruction manual before starting the
installation.
TABLE OF CONTENTS
SAFETY CONSIDERATIONS .....................................................1
INTRODUCTION..........................................................................2
LOCATION....................................................................................2
General ..................
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A TOP KNOCK-OUT FOR J DIAM VENT 20″ 19″ 3″ E G KNOCK-OUT BOTH SIDES 19″ FOR J DIAM VENT PULL VENT CONN C B OIL INLET (BOTH SIDES) 2″ D ELECTRICAL H L CONNECTIONS (BOTH SIDES) .88 DIAM TYP 20″ F K A98037 DIMENSIONS (IN.) UNIT SIZE ABCD E F G H J K L 036105 35 48-3/4 30-1/4 16-5/8 20 22 12 14 5 1-1/2 1-3/4 060120 39-1/2 53 32-1/4 18-3/4 24 28 12-9/32 16 6 1-5/8 1-1/2 Fig. 2—Dimensional Drawing Understand the signal words DANGER, WARNING, and CAU- LOCATION TION. These words are used with the safety
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TABLE 1—MINIMUM CLEARANCES TO COMBUSTIBLE MATERIALS (IN.) UNIT APPLICATION UPFLOW DOWNFLOW HORIZONTAL Furnace 0 2 2 Sides Supply Plenum and Warm-Air Duct Within 6 ft 12 1 of Furnace Back Service Clearance 0 1 0 Furnace Casing or Plenum 2 2 2 Top Horizontal Warm-Air Duct Within 6 ft of 22 3 Furnace Bottom 00* 0* Horizontally or Below Pipe 4 4 4 Flue Pipe Vertically Above Pipe 9 9 9 Front 88 24 * Use approved subbase for combustible floor. NOTE: Adequate service clearances should be provided over
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In addition to air needed for combustion, process air shall be If combustion and ventilation air must be supplied to an uncon- provided as required for: cooling of equipment or material, fined space from outside, an opening with a FREE AREA of not controlling dew point, heating, drying, oxidation or dilution, safety less than 1 sq in. per 1000 Btuh of total input of all appliances exhaust, and odor control. within unconfined space (but not less than 100 sq in.) must be provided. This opening mus
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3. In cases where return-air grille is located close to fan inlet, TABLE 5—COMBUSTION AIR FROM OUTDOORS there should be at least one 90° air turn between fan inlet THROUGH VERTICAL DUCTS and grille. Further reduction in sound level can be accom- FREE AREA PER plished by installing acoustical air turning vanes or lining 369RAN FURNACE ROUND PIPE OPENING duct as described in item 2 above. INPUT BTUH (IN. DIAM) (SQ IN.) 4. When a single air grille is used, duct between grille and 70,000 17.5 5 furn
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TABLE 7—ELECTRICAL DATA OPERATING VOLTS— MAX MIN UNIT MAX WIRE MAX FUSE OR VOLTAGE RANGE HERTZ— UNIT WIRE SIZE LENGTH (FT)† CKT BKR AMPS‡ PHASE— AMPS GAGE Max* Min* 036105 115—60—1 132 104 12.2 14 26 15 060120 115—60—1 132 104 15.7 14 26 20 9. The chimney must extend 3 ft above highest point where it H. Electrical Connections passes through the roof of a building and at least 2 ft higher WARNING: The unit cabinet must have an uninter- than any portion of a building within a horizontal distance o
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Remove burner by loosening mounting nuts and turn oil burner 3. In order to ensure proper draft through furnace, a baromet- slightly counterclockwise to unlock the key hole burner flange. ric draft regulator (supplied with furnace) must be installed. Prevent putting undue strain on burner wiring. (It may be neces- In order for this device to function properly, barometric damper sary to disconnect burner wiring in some cases.) must be mounted with hinge pins horizontal and face of damper To reins
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—8— Fig. 3—Wiring Diagram (036105) A00420
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—9— Fig. 4—Wiring Diagram (060120) A00419
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Remove restriction, and burner should come back on in a few TABLE 10—BURNER INPUT AND NOZZLE SIZE minutes. RIELLO OIL BURNER FURNACE FIRING PUMP INPUT RATE PRESSURE No. 40 V. FOR YEAR-ROUND AIR CONDITIONING Nozzle (BTUH) GAL/HR (US) (PSIG) Series Model This furnace is designed for use in conjunction with cooling 70,000 0.50 F3 0.40 - 70A 160 equipment to provide year-round air conditioning. The blower has 91,000 0.65 F3 0.50 - 70W 170 been sized for both heating and cooling, however, fan motor s
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TABLE 12—AIRFLOW DATA (CFM) EXTERNAL STATIC PRESSURE IN. WC UNIT BLOWER SIZE SPEED 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 High 1425 1350 1305 1250 1170 1030 925 805 Med-High 1130 1045 1000 950 885 820 745 670 036105 Med-Low 840 810 770 740 685 635 580 500 Low 725 730 740 745 730 715 690 665 High 2080 2041 1965 1864 1702 1576 1474 1336 Med-High 1892 1859 1770 1675 1550 1449 1330 1217 060120 Med-Low 1556 1475 1394 1318 1211 1134 1051 938 Low 1221 1164 1081 998 926 855 782 653 NOTES: 1. Airflow values in
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SERVICE TRAINING Packaged Service Training programs are an excellent way to increase your knowledge of the equipment discussed in this manual, including: Unit Familiarization Maintenance Installation Overview Operating Sequence A large selection of product, theory, and skills programs is available, using popular video-based formats and materials. All include video and/or slides, plus companion book. Classroom Service Training plus "hands-on" the products in our labs can mean increas
