Air, Cond. Drain) ■ Combustion Air Filter ■ Design Certified ANSI Z21.10.3/CSA 4.3 Venting ■ Vent Termination □ Outdoor or Indoor, Vertical -Option D-11 □ Indoor, Horizontal - Option D-15 ■ Extractor - Optional □ By others □ Not required Multi-Boiler Digital Temp Controllers □ B-36 TempTracker Mod+, 2-4 Water Heaters □ B-37 TempTracker Mod+, 5-10 Water Heaters □ B-38 TempTracker Mod+, 11-16 Water Heaters Options □ F-10 □ I-5 □ S-1 □ S-2 □ Z-12 Low Water Cut-Off, Remote Pro

*FOR ALTITUDES ABOVE 2,000 FEET ABOVE SEA LEVEL, CONSULT FACTORY. NUMBER OF TUBES VARIES FOR EACH MODEL SIZE. NOTE: BOILERS MANUFACTURED AFTER AUGUST 11, 1994, SERIAL #9408116901 OR LATER, HAVE IID IGNITION IN LIEU OF HSI IGNITION. CALL OUT M 1-M DESCRIPTION MISCELLANEOUS PRV 30 PSI 30B 501410 42B 501410 66B 501410 90B 501410 135B 501410 180B 501410 2-M Deliming Kit 052871F 052871F 052871F 052871F 052871F 052871F 3-M T & P Gauge 007205F 007205F 007205F 007205F 007205F 007205F 4-M Drain Valve 006

Similar type vent dampers made by other manufacturers, and design certified by a nationally-recognized testing agency, under the ANSI Z21.66 standards, may also be used. Follow the installation instructions furnished with the vent damper package. The plug-in connector can also be used with power venters. Refer to the specific installation instructions supplied by the power vent manufacturer. SPECIFICATIONS AND DIMENSIONS Fig. #8978.1 3 3. INSTALLATION PROCEDURES CODE REQUIREMENTS Installation mu

2 2 GENERAL SAFETY To meet commercial hot water use needs, the high limit safety control on this water heater is adjustable up to 210°F. However, water temperatures over 125°F can cause instant severe burns or death from scalds. When supplying general purpose hot water, the recommended initial setting for the temperature control is 125°F. Safety and energy conservation are factors to be considered when setting the water temperature on the thermostat. The most energy-efficient operation will resu

Replaces: 6-01-9. OPERATING AN. INSTALLATIO. INSTRUCTION. Model. 0030B, 0042B, 0066B, 0090. 0135B, 0180. Type . RESIDENTIAL BOILER. FOR YOUR SAFET. Do not store or use gasoline or other flammable vapors and liquids or other combustible material. in the vicinity of this or any other appliance. To do so may result in an explosion or fire. WARNING: Improper installation, adjustment, alteration, service or maintenance can caus. property damage, personal injury or loss of life. Refer to the user's in

ft. or less HIGH RECOVERY ► Cuts fuel costs substantially because the standby and radiation losses normal to other boilers and tank-type water heaters are eliminated LOW WATER OPERATING TEMPERATURE ► Operates with water temperature as low as 105°F without condensing Heat Exchanger ■ ASME Inspected and Stamped 160 PSIG ■ National Board Approved ■ Headers □ Cast Iron Glass-lined - Standard □ Bronze - Option A-1 ■ Finned Tubing □ Copper - Standard □ Cupro Nickel - Option A-3 ■ ASME St

To do so may result in an explosion or fire. WARNING: Improper installation, adjustment, alteration, service or maintenance can cause property damage, personal injury or loss of life. Refer to the user.s information manual provided with this boiler. Installation and service must be performed by a qualified installer, service agency or the gas supplier. FOR YOUR SAFETY WHATTO DO IF YOU SMELL GAS: · Do not try to light any appliance. · Do not touch any electrical switch; do not use any phone in yo

ft. or less HIGH RECOVERY ► Cuts fuel costs substantially because the standby and radiation losses normal to other boilers are eliminated LOW WATER OPERATING TEMPERATURE ► Operates with water temperature as low as 105°F without condensing INDOOR MODEL Heat Exchanger ■ ASME Inspected and Stamped 160 PSIG ■ National Board Approved ■ Glass-lined Cast Iron Headers ■ Copper Finned Tubing ■ ASME Steel Tube Sheet ■ Silicone O-Rings ■ 45 PSIG ASME Pressure Relief Valve ■ Temperature and Pr

LIGHTING INSTRUCTIONS FOR STANDING PILOT MODELS. Some safety information you need to read and under stand before operating the boiler. WARNING: If you do not follow these instructions exactly, a fire or explosion may result causing property damage, personal injury or loss of life. A. This boiler has a pilot which must be lighted by hand. When lighting the pilot, follow these instructions exactly. B. BEFORE LIGHTING Smell all around the boiler area for gas. Be sure to smell next to the floor beca

A. This boiler does not have a pilot. It is equipped with a hot surface ignition device which automatically lights the burners. Do not try to light the burners by hand. B. BEFORE OPERATING smell all around the boiler area for gas. Be sure to smell next to the floor because some gases are heavier than air and will settle on the floor. WHAT TO DO IF YOU SMELL GAS * Do not try to light any appliance. * Do not touch any electric switch; * Do not use any phone in your building. * Immediately call you