電源開關掣必須達至國際電工協會IEC最新標準，並必須安裝於浴室之外。
The power supply switch must comply with latest IEC standard and it must be located outside the bathroom.
4.3
熱水器的安裝必須穩固，並正確地接駁電源。
The installation of the water heater must be stable and properly connected with the power supply.
4.4
為避免損壞熱水器，使用時最高水壓不能超過0.4MPa及入水流量不可超過每分鐘8公升。
To avoid any damage to the appliance, the maximum water pressure cannot exceed 0.4MPa and the inlet water
flow rate should not exceed 8 liters per minute.
4.5
安裝掛牆式電熱水器時，建議安裝於離地面至少150厘米的位置。
When installing a wall-mounted unit, a minimum clearance of 150cm is recommended from the floor to the unit.
4.9
本熱水器不能接駁任何外置的自動開關裝置。
例如，定時器或連接到由通用部件定時進行通斷的電路。
The appliance cannot be installed together with any external power control.
e.g. Timer or other Power Supply controlled by a specify device.
4.6
在沒有監督的情況之下，兒童、殘疾或傷殘人士，都不應獨自操作本熱水器，以免燙傷、
觸電或其他意外。
Do not allow children, people with physical or mental disabilities to operate the water heater without any
supervision, to prevent from scalding, electric shock or any other injuries.
4.7
若本產品之安全斷路器被啟動後，將不能自動重設。建議客戶由合資格技術人員進行重
設斷路器及請必先關閉電源方可進行。
If the safety thermal cut out is activated, it can be re-set automatically. Customer is advised to inform the qualified
parties and have them reset the cut out without any power supply to the unit.
4.8
安裝熱水器之基本條件
Basic requirements for installing the electric water heater
4.1
必須使用經批准及安全的供電系統。
Electricity supply must be provided by authorized parties.
4.1.1
必須使用經批准及穩定的供水系統。
The water supply system must use approved and stable.
4.1.2
必須安裝於固定的混凝土實心磚牆或足以承受熱水器重量的牆壁上。
Must be installed on concrete wall which is strong enough to bear the weight of the heater.
4.1.3
安裝熱水器之安全守則
Safety rules for electric water heater installation
4.2
此熱水器電源須獨立接駁於配電箱，並須根據當地電力標準及條例。
Electrical wiring of the heater must be directly connected to the individual main supply, complying to the
standard and regulations of the local electricity regulation;
4.2.1
根據使用電力條例及地方標準，熱水器必須連接至以下其中一種安全斷路系統︰
According to the electricity regulations and local standard, the water heater MUST be connected to one of
the open circuit systems as shown below:
-合適的自動斷路系統
A suitable MCB System
-合適的漏電斷路系統
A suitable RCCB System
4.2.2
所有安裝必須由合資格的技術人員進行及完成，並使用原裝配件。代理商、生產商或供
應商，不會承擔因不正確或非授權之安裝引致的故障及損壞的責任。
All installation MUST be carried out by a qualified technician and to use all the original accessories. The
Sole Agent, manufacturer or suppliers will not be responsible for any defect or damage caused by incorrect
installation.
4.2.3
安裝的位置必須有足夠的地面排水位。
The position for the installation must provide adequate floor drainage.
4.2.4
4.安裝注意事項
Precautions for Installations
Summary of Contents for JN Series
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