ឧបករណ៍បញ្ជា COPELAND XR77CHC ជាមួយនឹងសៀវភៅណែនាំអំពីការភ្ជាប់ប៊្លូធូស
COPELAND XR77CHC Controller With Bluethooth Connectivity INSTRUCTION MANUAL MODEL: XR77CHC UNIVERSAL 1. GENERAL WARNINGS 1.1 PLEASE READ BEFORE USING THIS MANUAL • This manual is part of the product and should be kept near the instrument for easy and quick…