Water Service/Drains, Drain Connections

Installation Instructions

Section 2

Water Service/Drains

Water Inlet Lines

Follow these guidelines to install water inlet lines:

•Do not connect the ice machine to a hot water supply. Be sure all hot water restrictors installed for other equipment are working. (Check valves on sink faucets, dishwashers, etc.)

•If water pressure exceeds the maximum recommended pressure, obtain a water pressure regulator from your Manitowoc distributor.

•Install a water shut-off valve for both the ice making and condenser water lines.

•Insulate water inlet lines to prevent condensation.

•Use teflon tape to seal threaded fittings.

CAUTION

Do not apply heat to water valve inlet fitting. This will damage plastic valve body.

Important

Install sump trough drain plug before starting the ice machine.

Drain Connections

Follow these guidelines when installing drain lines to prevent drain water from flowing back into the ice machine and storage bin:

•Drain lines must have a 1.5 inch drop per 5 feet of run (2.5 cm per meter), and must not create traps.

•The floor drain must be large enough to accommodate drainage from all drains.

•Run separate bin and ice machine drain lines. Insulate them to prevent condensation.

•Vent the bin and ice machine drain to the atmosphere. Do not vent the condenser drain on water-cooled models.

CAUTION

Plumbing must conform to applicable codes.

WATER SUPPLY AND DRAIN LINE SIZING/CONNECTIONS

Location	Water	Water	Ice Machine	Tubing Size Up to Ice
	Temperature	Pressure	Fitting	Machine Fitting

Ice Making	33°F (0.6°C) Min.	20 psi (137.9 kPA) Min.	3/8” Female	3/8” (9.5 mm)
				minimum inside
Water Inlet	90°F (32.2°C)	80 psi (551.5 kPA) Max.	Pipe Thread
				diameter
	Max.

Ice Making	---	---	1/2” Female	1/2” (12.7 mm)
				minimum inside
Water Drain			Pipe Thread
				diameter

Condenser	33°F (0.6°C) Min.	20 psi (137.9 kPA) Min.
Water Inlet	90°F (32.2°C)	150 psi (1034.2 kPA)	1/2” Female Pipe Thread
	Max.	Max.
Condenser	---	---	1/2” Female	1/2” (12.7 mm)
				minimum inside
Water Drain			Pipe Thread
				diameter

Bin Drain	---	---	3/4” Female	3/4” (19.1 mm)
				minimum inside
			Pipe Thread
				diameter

2-4

Q 1800 specifications

The Manitowoc Ice Q 1800 is a sophisticated ice machine known for its efficiency and reliability, designed to meet the high demands of commercial establishments. This model stands out in the market thanks to its innovative features, cutting-edge technologies, and sturdy construction.

One of the standout features of the Manitowoc Ice Q 1800 is its production capacity, capable of producing up to 1800 pounds of ice per day. This high output makes it suitable for busy restaurants, bars, and hotels. The machine's ice-making process is particularly efficient, utilizing a self-contained refrigeration system that allows for quick and consistent ice production.

This model is equipped with a durable stainless steel exterior, which not only enhances its aesthetic appeal but also ensures longevity and easy maintenance. The stainless steel design resists corrosion, making it perfect for environments where water and humidity levels are high. Additionally, the insulated bin keeps ice frozen for extended periods, reducing waste and ensuring solid ice quality throughout each service rush.

In terms of technology, the Ice Q 1800 features a smart control system that monitors the ice-making process and alerts users when maintenance is needed. This predictive feature helps prevent breakdowns and extends the machine's lifespan, ultimately saving money on repairs and downtime. The integrated water filtration system ensures that the ice produced is clean and free of impurities, which is vital for both health and taste in beverages served.

A focus on energy efficiency further sets the Manitowoc Ice Q 1800 apart. It operates with low energy consumption, qualifying for various energy-saving certifications. This not only helps businesses reduce their carbon footprint but also lowers utility expenses, making it a cost-effective option.

Users will appreciate the ease of installation and operation, along with the intuitive interface that simplifies the machine’s settings. Furthermore, the Ice Q 1800 is built to adapt to different environments, with options for both air-cooled and water-cooled configurations.

In summary, the Manitowoc Ice Q 1800 delivers a powerful combination of high ice production capacity, robust construction, advanced technology, and energy efficiency, making it an excellent choice for any commercial establishment needing reliable ice production.

Installation Instructions

Water Service/Drains

Drain Connections

WATER SUPPLY AND DRAIN LINE SIZING/CONNECTIONS

Ice Making

Q 1800 specifications