Related Manuals for Grieve NT-800
Summarization of Contents
SHIPPING DAMAGE & HANDLING
VISIBLE LOSS OR DAMAGE
Procedures for noting external damage on delivery and filing claims with the carrier.
CONCEALED LOSS OR DAMAGE
Steps for reporting damage found after unpacking, including carrier responsibility.
RETURNING DAMAGED EQUIPMENT
Conditions and procedures for returning damaged equipment to the factory.
HANDLING
Guidance on careful handling, storage, and protection of equipment.
PROPER OVEN APPLICATION
GENERAL
Discusses oven versatility, specific applications, and consulting the factory.
FLAMMABLE SOLVENTS
Warns against using flammable solvents and outlines user responsibility regarding vapors.
COMBUSTIBLE MATERIAL
Advises on avoiding combustible materials and implementing fire protection measures.
PERSONNEL HAZARDS
Details hazards related to heat, electrical shock, and mechanical operation.
MAINTENANCE AND INSPECTION
Stresses the importance of regular inspection and maintenance of safety devices.
RETROACTIVITY
Explains user responsibility for updating equipment to comply with future code changes.
INSTALLATION
LOCATION
Guidance on selecting a safe and appropriate location, considering hazards.
BUILDING CONSIDERATIONS
Factors to consider regarding building structure, fire, and personal injury.
CLEARANCES
Requirements for maintaining adequate space around the oven for safety and access.
VENTILATION
Guidelines for proper ventilation to prevent hazardous vapor accumulation.
EXHAUST DUCTWORK
Specifies requirements for exhaust duct installation, materials, and fire protection.
THERMOMETER
Instructions for installing an optional dial thermometer into the oven.
ELECTRICAL
Details electrical connection requirements, grounding, and safety precautions.
SAFETY EQUIPMENT
GENERAL SAFETY NOTES
General considerations for protection of personnel and property from hazards.
THERMOSTATS, SWITCHES, RELAYS
Notes on using thermostats, switches, and relays as intended.
MAINTENANCE OF SAFETY DEVICES
Importance of regular inspection and maintenance of all safety devices.
SAFETY DEVICES NOT TO BE REMOVED
Warning against removing or bypassing safety devices for operational continuity.
EXCESS TEMPERATURE LIMIT INTERLOCK
Details on the function, types, and reset procedures for limit interlocks.
OPERATIONAL JUDGEMENT
Emphasizes common sense, operator training, and factory contact for safe operation.
MAINTENANCE
PREVENTATIVE MAINTENANCE PROGRAM
Recommends developing and following a preventative maintenance program.
MINIMUM PERIODIC MAINTENANCE REPORT
Refers to Appendix B for a sample periodic maintenance report.
SAFETY DEVICES MAINTENANCE
Stresses regular inspection and maintenance of all safety devices for proper function.
SERVICING EQUIPMENT
Safety precautions before servicing, including power disconnection and lockout procedures.
RECOMMENDED MAINTENANCE ITEMS
Outlines user responsibility for establishing maintenance programs and lists key items.
TROUBLE SHOOTING
NO HEAT
Discusses causes of no heat, including interlock actuation and switch issues.
REDUCED OR INCORRECT OVEN TEMPERATURE
Explains causes like excessive exhaust, door leakage, fan failure, and improper calibration. Includes troubleshooting defective thermocouples and line voltage.
APPENDIX C - REPLACEMENT PARTS LIST
MODEL NB-350
Lists replacement parts for the NB-350 oven model.
MODEL NB-550
Lists replacement parts for the NB-550 oven model.
MODEL DR-350
Lists replacement parts for the DR-350 oven model.
ALL MODELS NB and DR
Lists common replacement parts applicable to NB and DR models.
MODEL NT/NTR-800
Lists replacement parts for the NT/NTR-800 oven models.
MODEL NT/NTR-1000
Lists replacement parts for the NT/NTR-1000 oven models.
MODEL NTR ONLY
Lists replacement parts specific to the NTR oven model.
ALL MODELS NT/NTR
Lists common replacement parts applicable to NT and NTR models.
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