Placing floor-mounted boilers

2 GAS-FIRED WATER BOILER SERIES 2 — Boiler Manual

Prepare boiler (continued)

Ultra-310 Series 2

Ultra-155 Series 1 and 2

Ultra-230 Series 1 and 2

Prepare for propane operation

Do not apply the following to conversion of a boiler already installed and connected to gas supply. For a boiler already installed, you must turn off gas supply, turn off power and allow boiler to cool before proceeding.You must also completely test the boiler after conversion to verify performance as described under“Startup,” Section 6 of this manual. See separate natural to propane conversion instructions for conversion of an existing boiler.

You must install the propane orifice to fire the Ultra boiler on propane. Verify when installing that the orifice size marking matches boiler size. Failure to comply could result in severe personal injury, death or substantial property damage.

1.With boiler on its back, remove jacket front door by removing two knurled head screws at lower front. Then lift door away from boiler.

2.Disconnect the gas valve electrical plug.

3.Disconnect the gas line union below the gas valve.

4.Remove (3) TORX screws securing gas valve to venturi (Figure 2a).

5.Locate propane orifice disc from conversion kit bag. Verify that the stamping on the orifice disk matches the boiler size. Place orifice in the black rubber grommet in the side of the gas valve and secure in valve (Figure 2a).

6.Reposition gas valve against venturi and replace (3) TORX screws securing valve to venturi. Reconnect gas line union.

7.DO NOT attempt to adjust gas valve outlet pressure.

8.Connect gas valve electrical plug to valve terminals.

9.After installation is complete, attach the propane conversion label (in conversion kit bag) next to the boiler rating plate.

10.Replace jacket front panel.

See the previous page for Ultra- 310 Series 1 and all Ultra-80 and Ultra-105 model propane instructions.

1.Set boiler in place and check level.

a. Adjust legs, if necessary to level boiler.

Placing wall-mounted boilers

1.Ultra-80, -105, -155 and -230 boilers can be wall mounted. Use only the separately available Ultra boiler wall mounting kit and instructions. See WARNING below.

The wall must be vertically plumb and capable of carrying the weight of the boiler. The operating weights are:

Ultra-80: 139 pounds.

Ultra-105: 145 pounds.

Ultra-155: 181 pounds.

Ultra-230: 192 pounds.

Model Ultra-310 boilers are NOT designed for wall mounting.

Wall mount Ultra boilers only using Weil- McLain Ultra boiler wall-mounting kit and accompanying instructions. This kit is not supplied as standard equipment with the boiler, and must be purchased separately.

Failure to comply with above could result in severe personal injury, death or substantial property damage.

Figure 2a Installing propane orifice (Ultra-155, Ultra-230 & Ultra-310 Series 2)

10	Part number 550-100-026/0404

230 & -310, 105, 155, 80 specifications

Ultra Electronics, a recognized leader in advanced electronic systems, has developed various innovative products catering to different fields, particularly defense, aerospace, and security. Among its notable offerings are the Ultra 230 and demographic models such as the -310, -105, -155, and -80, each designed to meet specific operational requirements and challenges.

The Ultra 230 is renowned for its superior processing capabilities, which leverage high-performance computing to manage complex tasks efficiently. This platform integrates multifaceted technologies like electronic warfare, communications, and sensor data fusion, ensuring that users have real-time information for informed decision-making. The design emphasizes modularity, allowing end-users to customize the system according to their mission profiles.

The Ultra 310 variant extends the functionalities of the 230, providing enhanced connectivity options. Its robust communication interfaces facilitate seamless integration with various networks, ensuring effective data exchange across multiple platforms. This model is particularly effective in joint operations where interoperability is critical among allied forces.

Ultra's -105 model is designed specifically for ground vehicles, offering ruggedness and resilience under harsh conditions. It features advanced environmental protection, allowing it to withstand dust, moisture, and vibration. This makes the -105 ideal for tactical military applications where reliability in diverse terrains is crucial.

The -155 model emphasizes versatility and adaptability, boasting a wide range of components and configurations. This allows for easy upgrades and maintenance, enabling military and defense organizations to stay current with technological advancements without significant investments in new equipment.

Lastly, the Ultra 80 is aimed at the aviation sector, focusing on lightweight design without compromising on power or functionality. It employs cutting-edge materials that enhance performance while reducing overall weight, making it ideal for aerial applications.

In summary, Ultra Electronics' products - the 230, -310, -105, -155, and -80 - showcase a commitment to innovation and operational excellence. Each model brings forth unique features and technologies, ensuring they meet the diverse needs of their users across various industries. From advanced processing capabilities to rugged designs suitable for any environment, Ultra Electronics continues to push the boundaries of technological advancement, maintaining its position as a frontrunner in the electronic systems market.

Ultra electronic 230 & -310, 105, 80 Placing floor-mounted boilers, Placing wall-mounted boilers

Models: 230 & -310 105 155 80

Prepare boiler (continued)