Alto-Shaam 500-TH-II Installation Operation & Maintenance page 27

Daily
□ Perform daily oven cleaning as stated in this guide.
□ Clean front drip tray as recommended in this guide.
Monthly
□ Inspect the door gasket for signs of cracking, deformation, or damage and replace as needed.
□ Inspect the door window gasket for proper seal.
□ Inspect the cavity door vent slides for proper operation.
□ Inspect the side racks, shelves and shelf supports for damage and replace as needed.
□ Calibrate removable product probe (if applicable).
□ Clean the cooling fan intake area and exhaust vents.
□ Visually inspect the smoke element (if applicable). If any visual signs of deformation, cracks or breaks are seen, remove the oven
from service and contact a factory authorized service technician for service.
Every 12 months (Inspection by a factory authorized technician)
□ Open the control area and inspect and tighten all electrical connections.
□ Inspect all electrical components.
□ Inspect the smoke element and smoke element wiring (if applicable).
□ Visually inspect the smoke element (if applicable). If any visual signs of deformation, cracks or breaks are seen, remove the oven
from service and contact a factory authorized service technician for service.
□ Confirm proper current draw of heating elements.
□ Test heating elements for electrical short to ground. Replace/repair as needed.
□ Inspect the condition of the plug and cord and replace if damaged.
□ Tighten the cord connection inside the appliance control area.
□ Test/replace independent indicator lights (where applicable).
□ Replace the control cooling fans (if applicable).
□ Check the site voltage.
□ Set the voltage switch (where applicable).
□ Inspect and test the product probe and product probe receptacle.
□ Inspect and test the control and control functions.
□ Replace the control knobs.
□ Visually inspect the cavity for structural integrity.
□ Replace the door gasket.
□ Visually inspect any door handles and hinges. Replace/repair as needed.
□ Remove any loose handle and hinge screws. Apply Loctite ® and then properly secure the screws.
□ Inspect the perimeter bumper. Repair/replace as needed.
□ Inspect the casters. Repair/replace as needed.
□ Perform cavity temperature calibration per manufacturer's recommended calibration procedures.
Cleaning and Preventative Maintenance
MN-29756 (Rev. 5) 12/17 • TH-SK Series Cook, Hold, Smoke • 27