To Next PageTo Next Page
Need help?Do you have a question about the Oxbox J951X090CU and is the answer not in the manual?
Safety warnings and precautions for installation, service, and operation of the furnace.
Warnings on installation sites, materials, and storage of flammable items to prevent hazards.
Adherence to codes, gas type, location, air supply, clearances, venting, and specific regulations.
Details on providing adequate combustion and ventilation air from various sources.
Procedure for testing the venting system to ensure safe operation and proper draft.
Warning about corrosive atmospheres impacting combustion air and furnace longevity.
Specific installation instructions for upflow and horizontal configurations of the J951X*U series.
Specific installation instructions for downflow configurations of the J951X*D series.
Safety warnings and requirements for gas supply and piping installation, including leak testing.
Instructions and warnings for converting the furnace from natural gas to LP/Propane gas.
Guidelines for supplying line voltage power, including circuit breaker and disconnect requirements.
Crucial safety information on proper grounding of the furnace cabinet for electrical safety.
Essential checks to perform before powering up the furnace for safe operation.
Step-by-step guide for initiating furnace operation after installation.
Procedures for measuring and setting the furnace input rate for correct operation and safety.
Instructions for observing burner flame characteristics for proper ignition and combustion.
Importance of regular maintenance for performance, safety, and longevity of the furnace.
Common issues and checks for furnace failures, including LED fault indicators.
Lists of diagnostic fault codes for control board and motor control board.
General
