4 GAS-FIRED WATER BOILER SERIES 2 — Boiler Manual

Venting, combustion air & condensate line

Install vent and combustion air piping

Ultra Boiler must be vented and supplied with combustion and ventilation air as described in Weil-McLain Ultra Boiler Vent Supplement (included in envelope assembly). Ensure the vent and air piping and the combustion air supply comply with these instructions regarding vent system, air system and combustion air quality. See also Section 1 of this manual.

Inspect finished vent and air piping thoroughly to ensure all are airtight and comply with the instructions provided and with all requirements of applicable codes.

Failure to provide a properly-installed vent and air system will cause severe personal injury or death.

Prepare condensate fittings

1.Remove PVC fittings and gasket from the accessories bag.

2.Deburr and chamfer outside and inside of ½" x 1¼" PVC nipple to ensure even cement distribution when joining.

3.Clean nipple ends and all fittings. Dry thoroughly.

4.For each joint in the condensate line, apply the following. Assemble parts ONLY in the order given.

a.Apply primer liberally to both joint surfaces — pipe end and fitting socket.

b.While primer is still damp, lightly apply approved cement to both surfaces in a uniform coating.

Figure 11 Condensate trap assembly

c.Apply a second coat of cement to both surfaces. Avoid using too much cement on sockets to prevent cement buildup inside.

d.With cement still wet, insert pipe into fitting, twisting ¼ turn. Make sure pipe is fully inserted.

e.Wipe excess cement from joint. Check joint to be sure a smooth bead of cement shows around the entire joint.

5.See Figure 11.

6.Assemble the ½" PVC nipple to the PVC reducing elbow as shown.

7.Allow joint to dry completely. Then slide gasket over nipple as shown.

8.Slide nipple through jacket condensate line hole to position as shown in Figure 13, page 20.

9.Cement the ½" tee to the protruding ½" nipple. Be sure both nipple and reducing elbow finish upright. IMPORTANT: Firmly press the reducing elbow and the tee together while the cement sets to ensure the gasket is securely compressed. The gasket ensures the jacket enclosure is airtight at this location.

Part number 550-100-026/0404

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Ultra electronic 155, 105, 80, 230 & -310 Venting, combustion air & condensate line, Install vent and combustion air piping

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.