Fans and Defrost Heaters, Refrigeration Connections

Fans and Defrost Heaters

Bring all connector blocks from the coil and fan section (fans and defrost heaters) up through TUBE #3 and TUBE #4 to the electrical box (refer to Fig. 8, page 8). Mate the connector blocks with matching connector blocks from the ceiling electrical box. Seal TUBE #3 and TUBE #4 around the wires with proper insulation. Duct seal (putty) is supplied with the cabinet.

If an optional rear pass-thru door is included, connect the additional mating connector blocks for the door switch and door perimeter heater wires.

REFRIGERATION CONNECTIONS

On top-mounted, self-contained HQC135, all refrigeration lines are of the proper length. Assemble by connecting the quick couplers. Brazing and welding are not required. Lines are pre-charged with R-404A refrigerant.

On cabinets with remote condensing units, proceed with all refrigeration brazing that needs to be done to bring suction and liquid lines out of the cabinet interior. Bring liquid line from the interior to the solenoid valve installed on top of the cabinet. On standard units, refrigeration lines go out through the ceiling hole. Seal hole around the lines with proper insulation. Duct Seal (putty) is supplied with the cabinet.

Suction and liquid lines have to be installed between the cabinet and the remote compressor. Refrigeration installation and start-up must then be done by a professional refrigeration technician, using recognized industry-standard procedures.

DRAIN LINE INSTALLATION

The drain tube begins at the 7/8" O.D. stainless steel connection at the bottom of the drain pan, underneath the coil and fan section. If the drain outlet was not selected and drilled, make a hole in the wall panel to exit the drain line. From the stainless steel connection, the drain should either go straight to the front, straight to the rear, or straight to the side. Sufficient copper pipe is supplied to exit the cabinet. Install this copper pipe by attaching it to the stainless steel connection using a small self- tapping screw.

Once the drain exits the cabinet, it must be trapped per local code before being extended to an open floor drain. The clearance area around the drain tube where it exits the panel wall must be sealed with an NSF approved sealer.

INTERIOR FINISH DETAILS

Plates are provided on the top front of the coil and fan section. Move the plates up to cover the holes on top of the coil and fan section. Run a bead of silicone sealant all around the coil and fan section, between its stainless steel structure and the foamed walls. Install the cover for the coil and fan section using the six wing bolts, supplied. The square openings should be placed in front of the fan units — louvers, in front of the coil. Fans will not start if the cover is not in its proper position.

INSTALLATION OF REMOTE ALARM (OPTIONAL)

The Chiller provides a connection for a remote alarm that operates when the buzzer sounds on completion of a chill cycle. This output is a set of normally open relay contacts which close when an alarm occurs. Connections are made to terminals 5 and 6 located in the junction box on the roof per the wiring diagram and these restrictions:

1.Maximum remote alarm rating: 120V at 2 amps resistive or 100 watt incandescent lamp.

2.Connection must be made with 600 volt insulated wire suitable for supply voltage. Do not use bell wire, lamp cord or similar type wire.

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HQC200, ML-124070, ML-124069, HQC135 specifications

Hobart, a name synonymous with quality and innovation in food preparation equipment, boasts a diverse line of products designed for the industrial kitchen. Among their offerings are the HQC135, ML-124069, ML-124070, and HQC200, each engineered to meet the demanding needs of a commercial kitchen.

The HQC135 is a dynamic countertop food processor that excels in versatility and efficiency. Designed for both small and large-scale operations, it features a powerful motor capable of handling various food items, from fresh vegetables to nuts and meats. Its precision cutting blades are crafted from high-quality stainless steel, ensuring durability and optimal performance. The intuitive control panel allows users to adjust settings for speed and time, making it facile to achieve the desired texture and consistency.

Next, the ML-124069 and ML-124070 are collaborative models specializing in food storage solutions. These models are characterized by their robust construction, designed to withstand the rigors of daily use in commercial kitchens. Both models come equipped with advanced temperature control systems, ensuring that perishable goods are maintained at optimal conditions. Their user-friendly interfaces include digital displays that provide real-time monitoring, allowing chefs to manage inventory efficiently and safely.

The HQC200 stands out in Hobart's lineup as an exemplary mixer with high-capacity capabilities suited for large batch production. This model integrates cutting-edge technology, including a planetary mixing mechanism that ensures thorough mixing and blending of ingredients. Its ergonomic design includes a tilt-back head for easy access to the mixing bowl and a variety of available attachments to accommodate different mixing requirements—from kneading dough to whipping cream. The HQC200 is also equipped with a safety interlock system, ensuring safe operation at all times.

Collectively, these models reflect Hobart's commitment to quality, innovation, and ease of use, making them essential components for any commercial kitchen. The emphasis on user-friendly interfaces, advanced technology, and superior materials not only enhances efficiency but also delivers excellent results, meeting the rigorous demands of food service professionals. Whether you require food processing, storage, or mixing solutions, Hobart's range provides the functionality and reliability that helps to elevate culinary operations to new heights.

Hobart HQC135 manual Fans and Defrost Heaters, Refrigeration Connections, Drain Line Installation

Models: HQC200 ML-124070 ML-124069 HQC135