Frymaster HLZ 18, HLZ 22 service manual Heated Landing Zone, Installation/Setup, Operation

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3. HEATED LANDING ZONE

The Heated Landing Zone or HLZ is designed to hold assembled sandwiches. By circulating heated air evenly across the open staging area, the Heated Landing Zone keeps sandwiches hot without drying or cooking. The Heated Landing Zone meets all McDonald’s standards for safety, efficiency, food safety, and cleanliness.

4. INSTALLATION/SETUP

Upon arrival, inspect the HLZ for concealed damage. Immediately report any damage to the delivering freight company. Claims must be filed within 15 days after receipt of the unit.

Make sure that the unit is placed on an even surface and that the area surrounding the HLZ is free of clutter that would interfere with air flow.

Optional Burger Bumper

Installed (unit built before 10/98)

Computer

Cowl

Figure 1

INSTALL OPTIONAL BURGER BUMPER (Units built before 10/98)

The burger bumper may be placed on either side of the HLZ to prevent pass through of product. Burger bumpers are provided by the KES. See figure 1.

INSTALL FILTER SCREEN (Units built after 10/98)

The filter screen is design to prevent debris from entering the Computer Cowl Assembly and clogging the blower assembly. Simply fit the part on to the vent opening of the computer cowl assembly. The filter screen will snap into position. If equipped with an optional holding screw, tighten screw to pull the filter screen snug into position.

POWER REQUIREMENTS:

Voltage – Two models are available: 208 VAC and 240 VAC*

Frequency - 60 Hz

Single Phase

20 amp Service

The filter screen snaps into place on rear of the air-intake tower.

*If the 240 VAC model is operated on 208 VAC, the unit will heat slowly and may not reach maximum temperature. If the 208 VAC model is operated on 240 VAC, component damage is probable. To ensure proper operation, the power source should match the voltage on the rating plate on the bottom of the HLZ.

5. OPERATION

1.Plug the unit into the power source.*

2.See “HLZ COMPUTER OPERATION AND PROGRAMMING, Section 7” for proper setup and operation of the computer.

3.Place product in the HLZ in accordance with the restaurant’s established procedures.

THIS APPLIANCE IS EQUIPPED WITH A GROUNDING PLUG FOR YOUR PROTECTION AGAINST SHOCK HAZARD AND MUST BE PLUGGED INTO A PROPERLY GROUNDED RECEPTACLE. DO NOT CUT OR REMOVE THE GROUNDING PRONG FROM THIS PLUG.

4.CLOSING - When closing the store, remove all product from the HLZ and perform daily preventive maintenance in accordance with the MRC. Turn the computer OFF.

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

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1-800-24-FRYER

 

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Contents Heated Landing Zone HLZ 18 and HLZ Table of ContentsPage Model Number Serial Number Voltage Item Part Number Warranty StatementParts Ordering and Service Information Quantity Needed Operation INSTALLATION/SETUPHeated Landing Zone Heater Plate HLZ MODEL/COMPONENT IdentificationCalibration Socket Air HeaterHLZ Computer Operation and Programming Programming TemperatureOperation D¡ y Air tower No computer display no flow fromNo flow from air tower After 20 minutes of operationInterior view of an HLZ Cowl Assembly removed Service InformationReplacing Solid State Relays Replacing Air Thermocouple and Air RTD Probe Opening the Air Delivery TowerEasier to remove. Accessing the Plate and Air HeatersHeat makes Adhesive holding Platen in place moreReplacing Hi-limit Apply gasket or sealant along this edge Tests Input power Symptom Faulty or no display Symptom No response to buttonsRelays TestsTransformer Output powerPlate Heater RTD TestSymptom Overheats Test Symptom Overheats TestsPlate Heater Latching RelayHi-limit Symptom No display on controller

HLZ 18, HLZ 22 specifications

The Frymaster HLZ series, specifically the HLZ 18 and HLZ 22, represents the forefront of commercial frying technology, designed to meet the needs of various food service establishments, from restaurants to food trucks. Both models bring outstanding features and innovative technologies that enhance cooking efficiency, food quality, and user convenience.

The HLZ 18 has a frying capacity of 18 pounds of oil, while the HLZ 22 can hold up to 22 pounds, making them ideal for high-volume operations. One of the standout features of these models is their Advanced Oil Management System, which optimizes oil life and quality, ensuring that food maintains its flavor while reducing operational costs. This system helps in tracking oil usage and alerts users when it’s time to filter or replace oil, significantly extending the life of the cooking oil and providing cost savings.

Both fryers are equipped with a state-of-the-art digital controller that offers precise temperature settings and customizable cooking timers. This technology ensures perfectly cooked foods every time, catering to various cooking needs from frying chicken to making perfectly golden fries. The electronic control system also features a built-in boil-out cycle, simplifying the cleaning process, which is critical in maintaining hygiene standards in commercial kitchens.

In terms of safety, the HLZ series incorporates an innovative cool zone design that prevents food debris from burning, further enhancing food quality and simplifying the cleanup process. The added filtration system not only enhances performance but also decreases the likelihood of cross-contamination, making the cooking process more hygienic.

The HLZ 18 and HLZ 22 are built with durability in mind. Their stainless steel construction not only adds to their aesthetic appeal but also ensures longevity and ease of maintenance. Heat is evenly distributed within the fryers, thanks to their efficient heating elements, which leads to shorter cooking times and more consistent results.

Both models support various frying baskets, allowing users to customize their cooking setup according to the menu demands. This versatility makes them suitable for establishments that require flexibility in their food offerings.

In conclusion, Frymaster’s HLZ 18 and HLZ 22 fryers blend innovation with practicality, providing a superior frying experience. Their advanced features and technologies are tailored for efficiency, safety, and quality, making them an excellent choice for any commercial kitchen looking to optimize their frying operations. With these fryers, food service professionals can expect not only enhanced productivity but also a significant improvement in the quality of their fried food offerings.