PROBLEM

 

POSSIBLE CAUSES

 

SUGGESTED REMEDIES

 

 

1.

Defective or improper electrical

1.

Check voltage at receptacle. Check that

 

 

 

voltage conforms to Savory specifications

 

 

 

outlet.

 

 

 

 

 

on unit data plate.

 

No heat, conveyor belt

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2.

Check plug and line cord. Replace if

 

doesn’t run

2.

Defective plug or line cord

 

 

 

necessary.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3.

Defective on/off switch

3.

Replace switch.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.

Defective heating elements

1.

Replace elements

 

 

 

 

 

 

 

 

Unit fails to heat

2.

Defective, loose or improper

2.

Check wiring and terminal block for

 

 

 

improper connections or defects. Refer to

 

 

 

wiring or terminal block.

 

 

 

 

 

wiring diagram.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.

Defective heating elements

1.

Turn unit on and set heat at #9. Observe

 

Insufficient heat or no heat

 

elements after a 15-minute warm-up period.

 

 

 

 

 

Replace any element that does not glow.

 

from upper or lower

 

 

 

 

 

 

 

 

 

 

2.

Check wiring and terminal block for

 

heaters

2.

Defective or improper wiring or

 

 

 

improper connections or defects. Refer to

 

 

 

terminal block

 

 

 

 

 

wiring diagram.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Conveyor belt is

 

1. Worn shaft bearing(s)

1.

Replace bearing(s)

 

excessively noisy and/or

 

 

does not run smoothly

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2.

Incorrect conveyor belt tension

2.

Adjust tension

 

 

 

 

 

 

 

 

 

3.

Incorrect alignment of drive

3.

Adjust alignments

 

 

 

chain, gear motor, or sprockets

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4. Worn sprockets and/or drive

4.

Replace sprockets and/or drive chain

 

 

 

chain

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Conveyor belt does not run

1.

Misaligned or bent motor fan

1.

Check for proper alignment of fan blade.

 

 

blade.

 

Adjust or replace if necessary.

 

 

 

 

 

 

 

 

 

2.

Connect AC voltmeter to gear motor

 

 

2.

Defect in one or more of the

 

terminals. Rotate speed control to

 

 

 

maximum. Meter reading of 208/240V

 

 

 

following:

 

 

 

 

 

indicates problem is NOT items (a) through

 

 

 

a.

wiring

 

 

 

 

 

(d). Replace gear motor. If reading of

 

 

 

b.

terminal block

 

 

 

 

 

208/240V is not obtained, check in

 

 

 

c.

speed control

 

 

 

 

 

sequence starting with item (a) until defect

 

 

 

d.

gear motor

 

 

 

 

 

is isolated. Replace any defective

 

 

 

e.

conveyor on/off switch

 

 

 

 

 

components. Refer to wiring diagrams.

 

 

 

 

 

 

 

 

 

 

 

 

Check all connections.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6

RT-2VSE/VSHO Service Manual

Page 6
Image 6
Merco Savory RT-2VSE, RT-2VSHO service manual Problem Possible Causes Suggested Remedies

RT-2VSHO, RT-2VSE specifications

The Merco Savory RT-2VSHO and RT-2VSE are state-of-the-art heated holding cabinets designed to elevate foodservice operations. These advanced equipment solutions are tailored to meet the demands of high-volume kitchens, ensuring that food is held at optimal temperatures while preserving quality and taste.

One of the main features of the RT-2VSHO and RT-2VSE is their exceptional temperature control. Equipped with precise digital thermostats, these cabinets allow operators to set and maintain specific temperature ranges, ensuring that food stays safe for consumption. The intuitive digital display provides real-time feedback on internal conditions, enabling users to monitor temperatures at a glance.

The design of the Merco Savory cabinets is user-focused. The RT-2VSHO model, featuring glass doors, allows for visibility of food items without opening the cabinet, reducing temperature fluctuations and energy consumption. On the other hand, the RT-2VSE model comes with solid doors, providing additional insulation and energy efficiency.

Both models boast robust construction and superior insulation. The stainless-steel exterior not only enhances durability but also simplifies cleaning and maintenance. With a fully insulated cavity, these cabinets minimize heat loss, contributing to energy savings and maintaining consistent temperatures.

Another notable characteristic is the cabinets' flexibility and capacity. With adjustable shelving, operators can customize the interior space to accommodate various food items, from trays of steaming dishes to pre-packaged meals. The RT-2VSHO and RT-2VSE provide ample storage, making them ideal for busy kitchens, catering operations, or buffets.

The technology integrated into these holding cabinets includes advanced heating elements that evenly distribute heat throughout the interior, ensuring that all food items are held at safe and desirable temperatures. Moreover, both models are designed with easy-to-use controls, making them accessible for staff at all skill levels.

For operational efficiency, the Merco Savory RT-2VSHO and RT-2VSE models are also equipped with features such as lightweight, heavy-duty casters for mobility, allowing kitchen staff to reposition them as needed.

In summary, the Merco Savory RT-2VSHO and RT-2VSE holding cabinets are exemplary solutions for any professional kitchen looking to maintain food quality while ensuring safety standards. With their advanced temperature control, robust construction, and user-friendly features, these cabinets stand out as essential tools for culinary success.