Frymaster HLZ 18, HLZ 22 service manual 9.5Opening the Air Delivery Tower

Components in the rear tower are accessed by loosening two nuts, one under each end of the overhang.

9.5Opening the Air Delivery Tower:

a.The air thermocouple and air RTD are located in the air delivery tower. To access them, the front air delivery assembly must be removed.

b. Insert a 5/16” nut driver through the front air delivery assembly access holes and turn the nuts counterclockwise to loosen. Do not remove the nuts. Grab the bottom

flange of the front air delivery, push upwards and pull towards you. Be careful, there are two tabs on the front air delivery bottom that must clear the heater plate to allow removal of the front air delivery.

9.6Replacing Air Thermocouple and Air RTD Probe:

a.Follow procedures in section 9.3. to access the Air Delivery tower components.

b. Cut old lead wires close to the
faulty air thermocouple or Air RTD	Air Thermocouple	Air RTD Probe
Probe. Disconnect lead wires at
the test plug. Leave lead wires in
place for now.

c.Remove the faulty Air Thermocouple or Air RTD Probe from the bracket.

d.Install the replacement Air Thermocouple or Air RTD Probe into the bracket.

e.Attach the new lead wires to the old lead wires on the Air Thermocouple or Air RTD Probe on the bracket-side of unit. Grasp the old leads at the test plug and gently pull the leads towards you.

f.Once the new lead wires have been pulled through, disconnect the old lead wires, and attach the new leads to the test plug.

Frymaster L.L.C., 8700 Line Avenue 71106, P.O. Box 51000, Shreveport, Louisiana 71135-1000

318-865-1711 FAX 318-862-2394

Printed in the United States	Service Hotline	Page 11
	1-800-24-FRYER