Maintenance Daily | Middleby Marshall PS536GS manual

ENGLISH

SECTION 4 - MAINTENANCE

WARNING

Before ANY cleaning or servicing of the oven, perform the following procedure:

1.Switch off the oven and allow it to cool. Do NOT service the oven while it is warm.

2.Turn the full-flow gas safety valve to the off position.

3.Turn off the electric supply circuit breaker(s) and disconnect the electric supply to the oven.

4.If it is necessary to move a gas oven for cleaning or servicing, disconnect the gas supply before moving the oven.

When all cleaning and servicing is complete:		4.	Turn on the full-flow gas safety valve. Test the gas line
1.	If the oven was moved for servicing, return the oven to its		connections for leaks using approved leak test sub-
	original location.		stances or thick soap suds.
2.	Reconnect the gas supply.	5.	Turn on the electric supply circuit breaker(s).
3.	Reconnect the electrical supply.	6.	Perform the normal startup procedure.

WARNING

Possibility of injury from moving parts and electrical shock exists in this oven. Switch off and lockout/tagout the electric supply BEFORE beginning to disassemble, clean, or service any oven. Never disassemble or clean an oven with the BLOWER () switch or any other circuit of the oven switched on.

CAUTION

NEVER use a water hose or pressurized steam-cleaning equipment when cleaning this oven. To avoid saturating the oven insulation, DO NOT use excessive amounts of water. DO NOT use a caustic oven cleaner, which can damage the bake chamber surfaces.

NOTE

ANY replacement parts that require access to the interior of the oven may ONLY be replaced by a Middleby Marshall Authorized Service Agent. It is also strongly recommended that the 3-Month Maintenance and 6-Month Maintenance procedures in this section be performed ONLY by a Middleby Marshall Authorized Service Agent.

I. MAINTENANCE - DAILY

Figure 4-1 -Cooling Vents and Grills

A.Check that the oven is cool and the power is disconnected, as described in the warning at the beginning of this Section.

B.Clean ALL of the cooling fan grills and vent openings with a stiff nylon brush. Refer to Figure 4-1 for the locations of the grills and vents.

C.Clean the outside of the oven with a soft cloth and mild detergent.

D.Check that ALL cooling fans are operating properly.

CAUTION

If a cooling fan is not operating correctly, it must be replaced IMMEDIATELY. Operating the oven without adequate cooling can seriously damage the oven's internal compo- nents.

E.Clean the conveyor belts with a stiff nylon brush. This is more easily accomplished by allowing the conveyor to run while you stand at the exit end of the conveyor. Then, brush the crumbs off the conveyor as it moves.

F.Remove and clean the crumb trays. If necessary, refer to Figure 2-13 (in Section 2, Installation) when replacing the crumb trays into the oven.

G.Clean the window in place.

Vents on front panel

of oven

Vents on rear
of control	Fan grills (2) on rear	Vent (1) on rear
compartment	of oven and control	of machinery
door	compartment	compartment

PS536GS specifications

The Middleby Marshall PS536GS is a state-of-the-art commercial conveyor oven designed for high-volume food service operations. Recognized for its unparalleled efficiency and versatility, the PS536GS is ideal for pizza shops, fast-casual dining, and any establishment that demands consistent cooking results with quick service times.

One of the most notable features of the PS536GS is its advanced design, which includes a patented jet air technology. This innovation allows for superior heat distribution, ensuring that food is cooked evenly and thoroughly. The oven's variable speed features provide operators with the flexibility to adjust cooking times based on the specific menu items being prepared, making it suitable for baking pizzas, pastries, and a variety of other dishes.

The durable stainless steel construction of the PS536GS not only enhances its longevity but also makes it easy to clean and maintain. The oven is equipped with an advanced digital control panel that allows users to set precise temperatures and monitor cooking progress. This precision is crucial in fast-paced environments where consistency and quality are paramount.

Another standout characteristic of the Middleby Marshall PS536GS is its energy efficiency. The oven is designed to consume less energy while still delivering high performance. This not only reduces operational costs but also aligns with environmentally conscious business practices.

The PS536GS’s innovative design extends to its cooling features as well. The oven’s exterior remains cool to the touch during operation, minimizing the risk of burns and enhancing safety in the kitchen. Furthermore, the oven’s capacity is impressive, accommodating a large volume of food with its spacious conveyor belt system.

Additionally, the Middleby Marshall PS536GS is engineered to support a wide range of menu items, from traditional pizzas to innovative culinary creations. This versatility allows restaurant owners to adapt to changing customer preferences or expand their menus without the need for additional cooking equipment.

In summary, the Middleby Marshall PS536GS is a powerful, efficient, and versatile cooking solution that elevates food service operations. Its combination of advanced technologies, energy efficiency, and user-friendly design makes it an essential oven for any establishment focused on delivering high-quality food quickly and consistently. This exceptional oven not only meets the demands of modern kitchens but also ensures that businesses can thrive in a competitive marketplace.