Carrier OIL FURNACE 58CMA Operations Instructions Page 1

58CMASeries 130Multipoise Oil FurnaceInstallation, Start-up,and Operating InstructionsNOTE: Read the entire instruction manual before starting theinst

c. Use of an oversized nozzle input.d. Pump pressure over values listed in Table 10.5. The CO2and stack temperature instruments enable you toobtain da

MAINTENANCEThe ability to properly perform maintenance on this equip-ment requires certain expertise, mechanical skills, tools, andequipment. If you d

4. Remove cover from control box and disconnect thermostatand power wires from the board.5. Slide blower forward on rails toward front of unit.6. Reve

ANSI/NFPA 31:INSTALLATION OF OILBURNING EQUIPMENTANSI/NFPA 211:CHIMNEYS, FIREPLACES, VENTS,AND SOLID FUEL BURNING APPLIANCESANSI/NFPA 90B:WARM AIR HEA

The air handling capacity of this furnace is designed for coolingairflow. Refer to Table 12 for expected airflows at various externalduct static press

Do not block combustion-air openings in the furnace. Anyblockage will result in improper combustion which may resultin a fire hazard and/or cause bodi

opening must have a free area of at least 1 sq in. per 1000 Btuh oftotal input rating but not less than 100 sq in. (See Table 4.)ALL AIR FROM OUTSIDE

2. Inspection to ascertain that vent system is clear and free ofobstructions. Any blockage must be cleared before installingfurnace.3. Cleaning chimne

24-V WiringInstructions for wiring thermostat (field supplied) are packed inthermostat box. Make thermostat connections as shown in Fig. 3 or4 at 24-v

Fig. 3—Wiring Diagram (105-12)A03164X04031 Rev. A8

Fig. 4—Wiring Diagram (120-20)A03165X04032 Rev. A9