The Inspection Checklist — Quarterly (Compressor Annually)

1. Door seals & gaskets: inspect for cracks, tears, hardening, or brittleness; keep gaskets clean and debris-free; test the seal by closing the door on a dollar bill — you should feel resistance; replace damaged or worn gaskets — proper seals ensure temperature stability and energy efficiency. 2. Door handles & hardware: inspect and tighten handles, hinges, and latches; handles must operate smoothly and latch securely; check for loose hardware or wear; lubricate hinges and latches as recommended. 3. Casters & brakes: inspect wheels for cracks, chips, flat spots, or debris; confirm smooth roll; inspect brake engagement and release; tighten mounting bolts. Casters and racking are warranted 5 years from purchase. 4. Interior shelving (on rails): inspect for cleanliness, corrosion, or damage; shelves must slide smoothly on rails; check rails for alignment, damage, or debris; tighten rail hardware and shelf stops. Shelving and rails — 5 years. 5. Roller rack inserts: fully inspect for smooth operation; check rollers for wear, damage, or corrosion; confirm rack stops and guides function; clean and lubricate moving parts. Roller rack inserts — 5 years. 6. Compressor — annual inspection: fully inspect at least once annually; check for unusual noise, vibration, or excessive heat; inspect electrical connections for tightness; confirm the compressor is securely mounted. Compressor is warranted 1 year from purchase (manufacturer parts only). 7. Compressor drain: inspect the drain port and attached hose; hose must be clear, securely attached, and draining properly; flush the drain line if needed; verify no kinks or blockages — proper drainage prevents water buildup and system issues. 8. Interior components: inspect all interior gaskets, corners, and seams; check interior light function; inspect the evaporator coil area for frost buildup or debris; confirm fans are operational and unobstructed. 9. Temperature & performance: verify temperature accuracy with a calibrated thermometer; ensure the set point is appropriate and stable; check door operation and seal after temperature stabilizes; review the alarm system (if equipped) — consistent temperatures protect decedents and reduce risk. 10. Cleaning & sanitation: clean and disinfect interior and exterior surfaces; use approved stainless cleaners and disinfectants; avoid harsh chemicals that damage finishes or gaskets; wipe door seals, handles, and touch points. 11. Electrical & alarms: inspect the power cord and plug for damage; the outlet must be dedicated and properly grounded; test the alarm system, battery backup (if equipped), and notifications; replace batteries as needed — reliable alarms and power protect your facility and compliance.

Environmental Guidelines

Never store an upright cooler in a garage or walk-in cooler environment. Maintain clearance around ventilation openings, keep the cooler on a level, stable surface, and keep the room clean, dry, and well-ventilated — the proper environment protects your investment and ensures reliability.

Part of the Mortuary Cooler Maintenance Center series — mymortuarycooler.com/maintenance. Related: Shop upright mortuary coolers • Upright Pro Tips 2026 • Current seasonal bulletin • Official manuals & startup guides • Rack & rail maintenance • Standards Center™. B2B professional use only; buyer is responsible for OSHA, state OSHA, funeral-board, health-department, local code, employee training, safe operation, installation, maintenance, and all applicable regulatory compliance. Always reference the latest manufacturer manuals and startup documentation.