Contents
Before usage
Installlation
FAQ
Features
Installation
FAQ
Parameters
Dimension
Packing list
Attention in installation
Attention in operation
Electric circuit diagram
Packing List
2
1
1
See to the physical product for the appearance, color or pattern.
FAQ
Phenomenon
Please check
How to solve
No water output
Cold
water
output
only
Is water supply failed or water pressure too low?
Is water exit blocked? Is hot water valve opened?
Heater breakdown
Is the power switched on?
Is there temperature regulator breakdown?
Heating indicator is on
Heating indicator is off
The heating indicator keeps on
Unstable quantity and temperature
with water output
Is the tap water input pressure stable?
Is there temperature regulator breakdown?
The set water temperature is not reached yet
Check and clear
Contact the maintenance
Switch on the power
Continue heating
Contact the maintenance
Contact the maintenance
Make check
Make check
1
1
1
Drain hose
Wall-mounting
plate
Attentions in Operation
Provided hot water quantity can meet use demand, temperature setting shall be possibly
low. It can minimize heat dissipation, high-temperature corrosion and sedimentation,
ensuring a longer service life.
Regularly ask servicemen to make safety inspection, remove sediment on heating
elements, and check consumption of anode bar. Too much consumed anode bar shall be
replaced.
7.
Cleaning and Maintenance
Statement: this water heater shall only be repaired and maintained by qualified servicemen.
Improper maintenance may cause severe injury or damage. Before opening or repairing
water heater, please do pull out the power plug.
Note:before asking for service, please refer to troubleshooting section to resolve easy
problems.
External Cleaning:Disconnect power supply before cleaning. Because of full plastic
shell,please gently wipe with wet cloth dipped with a little of mild detergent. Do not use
gasoline or other solvents.
Internal Cleaning:To ensure high working efficiency, heating elements and tank liner of
water heater shall be cleaned once in three years. Take care not to damage protection
layer on heating elements and tank liner inner surface. According to different local water
qualities and use habits, magnesium rod shall be periodically replaced. If maintenance is
needed, please contact local service station.
Operation instructions
Cleaning and maintenance
6.
Name
Electric
water
heater
Safety valve
Expansion bolt
User's
manual
FCD-30
