Frymaster 8196428 manual Interface Board Diagnostic Chart, Diagnostic LED Legend

Page 17

1.10 Interface Board Diagnostic Chart

The following diagram and charts provide ten quick system checks that can be performed using only a multimeter.

Diagnostic LED Legend

CMP indicates power from 12V transformer 24V indicates power from 24V transformer

HI (RH) indicates output (closed) from right latch relay HI (LH) indicates output (closed) from left latch relay (if

present)

HT (RH) indicates output from right heat relay

HT (LH) indicates output from left heat relay (if present) AL (RH) indicates output (open) from right latch relay AL (LH) indicates output (open) from left latch relay (if

present)

NOTE - When testing on J1 and/or J2, use the illustration above. Pin 1 is located on the bottom right corner of both J1 and J2.

 

Disregard any silk-screened or painted

 

numbers on the board showing the location

PN 106-6666

of Pin1.

Meter Setting

Test

Pin

Pin

Results

12 VAC Power

50 VAC Scale

3 of J2

1 of J2

12-16 VAC

24 VAC Power

50 VAC Scale

2 of J2

Chassis

24-30 VAC

*Probe Resistance

R X 1000 OHMS

11 of J2

10 of J2

See Chart

High-Limit Continuity

R X 1 OHMS

9 of J2

6 of J2

0 - OHMS

Latch Contactor Coil

R X 1 OHMS

8 of J2

Chassis

3-10 OHMS

Heat Contactor Coil

R X 1 OHMS

7 of J2

Chassis

11-15 OHMS

* Disconnect 15-Pin harness from the computer/controller before testing the probe circuit.

1-13

Image 17
Contents Yfpre Series Electric Fryers Hour Service HotlinePage Page Yfpre Series Electric Fryers Table of Contents Replacing Component Box Components GeneralReplacing a Controller Replacing a High-Limit Thermostat Replacing a Temperature Probe Page Replacing a Heating Element Replacing Contactor Box Components Replacing a Frypot Page Drain Safety Switch Page Disconnect flexlines indicated by the arrows Replacing the Filter Transformer or Filter Relay Diagnostic LED Legend Interface Board Diagnostic ChartProbe Resistance Chart Probe Resistance ChartComponent Wiring Standard Wiring Yfpre Tilt Switch Wiring Terminal Block Wiring Contactor Delta Configuration, 3 Phase Contactor Single Phase Accessories Yfpre Series Electric Fryers Parts ListCabinetry 106-9431 Drain Components Not illustrated Tilt Switch Assembly Lane Controller Contactor Box Component Box Component Box to Filter Pump Harness Contactor Box Harness Assembly, MDI, 9-Pin Right ElementMain Wiring Harnesses Component Box and Filter Pump Filtration System Components RingPkg. of 5 used with Item Frypot and Associated Parts Wiring Connectors and Pin Connectors Fasteners Nuts, Bolts, Screws, Washers This page Intentionally Left Blank Service Hotline

8196428 specifications

The Frymaster 8196428 is a high-performance commercial fryer designed for efficiency and reliability in bustling kitchen environments. Known for its robust construction and innovative features, the Frymaster 8196428 stands out as a preferred choice for restaurants, cafeterias, and fast-food outlets.

One of the key characteristics of the Frymaster 8196428 is its advanced heating technology. This fryer utilizes a powerful heating system that ensures rapid temperature recovery, allowing for consistent cooking results, even during peak hours. This feature is essential in maintaining food quality and minimizing cook times, which is crucial in a fast-paced setting.

The Frymaster 8196428 is equipped with a digital control system that simplifies the frying process. The precise digital thermostat allows for accurate temperature settings, ensuring that the oil remains at the optimal frying temperature. This not only enhances the flavor and texture of the food but also contributes to food safety by preventing undercooking or overcooking.

Another significant feature is its efficient oil management system. The Frymaster 8196428 is designed with a high-capacity oil tank, allowing for extended frying sessions without the need for frequent oil changes. This not only saves costs but also reduces waste, making it an environmentally friendly option. Additionally, the fryer’s oil filtration system helps in prolonging oil life by filtering out food particles, ensuring that the oil remains clean and effective for longer periods.

The construction of the Frymaster 8196428 is another highlight. Made with durable stainless steel, the fryer is built to withstand the rigors of everyday use while remaining easy to clean. Its compact design ensures it can fit seamlessly into various kitchen layouts, making it an adaptable choice for different business sizes.

Safety features are paramount in the Frymaster 8196428’s design. It incorporates built-in safety mechanisms, such as automatic shut-off functions and cool-to-the-touch handles, to protect users from accidental burns and other hazards.

In summary, the Frymaster 8196428 is an exemplary commercial fryer that combines advanced technology, efficiency, and user-friendly features. Its precise temperature control, high-capacity oil management system, durable construction, and safety measures make it a reliable choice for any commercial kitchen aiming to serve high-quality fried foods with ease and consistency.