Unvented instant storage (hybrid) water heater (20 pages)
Summary of Contents for Rasonic RWH-CT5
Page 1
安裝及使用說明書 Unvented Instant Storage (Hybrid) Water Heater 封閉式速熱儲水電熱水器 僅適用於家庭使用 For household use only RWH-CT5 RWH-CT7 Please read this instruction carefully before using this appliance 使用本產品前,請仔細閱讀本說明書 • 在使用本產品前,請仔細閱讀本說明書,並妥善保存本說明書以備用戶日後查詢。 • Please read the operation instruction carefully before using and well keep it in a safe place for future reference.
Page 4
SAFETY GUIDELINE ● Installation, commissioning and maintenance of this appliance may only be undertaken by an authorized technician who will then be responsible for adhering to the applicable standards and/or installation regulations. ● All spare parts provided by the manufacturer must be duly installed. We are not liable for any damages caused by non-compliance with these instructions.
Page 6
Multiple safety protection devices PID temperature controller Rasonic’s Water Heater series, it applies the world latest PID concept temperature control to maintain the preset temperature between 2 degree celsius deviation and alert in high temperature and sensor missing. Most of the electronic components and operated software are integrated in the module and enclosed in the fire resistance enclosure, it provide precision and accuracy with easier to repair and maintenance.
INSTALLATION INSTRUCTIONS ● The appliance may only be installed in a frost-free environment. ● Power switch with a light indicator is recommended. ● The appliance needs to be permanently connected to the water mains and should not connected by a flexible rubber hose. ●...
Page 10
3mm must be present. Initial Operation Important: Rasonic’s water heater hybrid series is designed for operation on 220VAC, and must be installed by authorizes technician with earthed outlet. Fill the inner tank with water before conducting the following procedures: •...
- Unscrew the drain plug to release water. Source of Water Supply Never connect Rasonic’ s water heater to other source of water supply, other than the potable water supply as the result will have no warranty to the Company.
TROUBLESHOOTING Problem Remedy No water outflow Check and ensure all main water taps, service valves are opened; check fittings and hose connections. Water outflow Check if water pressure is normal and ensure no blockage in too weak the valve. No hot water Check fuse and electrical connection, call customer service outflow department to check thermal cutout, main controller or heating...
CLEANING AND MAINTENANCE • Heater surfaces and fittings may only be wiped with a damp cloth. Never use abrasive cleaning agents or solvents. • The electrical and plumbing components should be inspected by an authorized technician every two years to ensure proper functioning and operational safety at all times. •...
保修條款 WARRANTY TERMS 此保修條款只適合在當地合法購買、安裝及 These warranty terms shall be applicable 使用下才有效。 provided that the appliance is purchased, installed and used in accordance to domestic 在購買日起,將有限責任保修熱水器為期12 laws and regulations; 個月,熱水器內膽 10年保修*。 From the date of purchase, a 12-month limited liability warranty is provided; and 10-year limited liability warranty for the inner tank* 於保修期內,用戶必須遵守以下條款:...