2015年1月22日 · Create a concrete plan for current and future RTU maintenance. Regular, preventive maintenance is the only way to minimize breakdowns, maximize efficiency, and keep RTUs in the best possible condition.

Unit Location: Crown & Anchor Unit ID: RTU-3 Manufacturer: Trane Model: WER123 Manufacture Date: 2011 Install Date: 2012 Serial No: 123456 Refrigerant Type: R410A Refrigerant # of Circuits: 1 Circuit Capacity: 10 ... PM TASK LIST GENERAL RESULTS YES/NO/NA REMARKS Sequence Test All Controls Yes

In this post, we’ll share an HVAC rooftop-unit maintenance checklist as a free PDF download. Our checklist includes the following steps: You’ll find a link below to download the checklist so that you can put it to work in your own HVAC business. It’s worth noting, though, that for all their benefits, PDF templates have some important drawbacks.

This YouTube video will demonstrate how to perform a basic preventive maintenance service on a Trane RTU. #Trane #HVAC #RTU #PM #servicetechnician #facilitym...

RTU-003 Filters/Screens Inspect air filters and inlet screens. Clean or replace filters at the start of each cooling and heating season, at a minimum. Quarterly X RTU-004 Fan/Housing/Motor Inspect fan, housing and motor. Make sure fans are properly centered in their housing. Check blades for excessive rusting and for chips, cracks and dirt

2022年2月2日 · Regular RTU maintenance is important for many reasons. Learn how to maintain your rooftop unit and find out tips for RTU maintenance during summer and winter.

2022年3月7日 · Rooftop unit maintenance is especially important because of the units remote location, on the roof. Making it harder to detect RTU issues.

2010年6月22日 · Properly maintained equipment can also lower the overall annual operating/repair costs. The following maintenance procedures will keep your commercial HVAC equipment in proper operating condition. Improperly heated or cooled buildings can cause a host of problems, including a loss of employee productivity and computer malfunctions.

Perform RTU pre‐heating season operational checks 1‐ Check amps on supply and exhaust fans, make sure amps are under the nameplate rating. 2‐ Check operation of heating valve. 3‐ Verify freeze protection if applicable (freeze stat check).

2025年3月10日 · RTU（Remote Terminal Unit）是一种远端测控单元装置，负责对现场信号、工业设备的监测和控制。 与常用的可编程控制器PLC相比，RTU通常要具有优良的通讯能力和更大的存储容量，适用于更恶劣的温度和湿度环境，提供更多的计算功能。