EN7
English
3. Inspection on the built-in ELB
Inspect the built-in ELB (once a month) to avoid a hazard to users such as damage to property, serious injury or
death.
• Make sure the appliance is in on condition.
• Press the ELB Test Button. If the ELB is in normal condition, ELB Reset Knob will slide down.
• Push up the ELB Reset Knob to reset the ELB.
TROUBLESHOOTING
1. Check the following points before asking for repair.
Symptom
Points to be checked
Water is not drawn normally.
Check whether any leakage of the water connections.
Water is not hot enough.
Wait until 75
°C LED (orange) is turned off before using the appliance.
No hot water comes out from the
Water Outlet.
(no electrical supply to the
appliance)
• Check whether the water and electrical connections comply with the Specifi cations
as indicated and check the phase continuity between the terminals. If there is no
continuity, probably the ON/OFF DP (Double Pole) Switch has been activated.
• Make sure to switch on the ON/OFF DP (Double Pole) Switch.
• Make sure to switch on the Miniature Circuit Breaker (MCB).
• Make sure the ELB Reset Knob is not slide down.
• Push up the ELB Reset Knob to reset the ELB (refer to “TEST OPERATION” at
page EN12).
No water fl ows out from the
appliance at all.
• Make sure the Main Water Valve is opened.
• Check whether the water supply is there.
• Check whether inlet water supply connected to the Safety Valve.
2. If abnormalities as mentioned below are found during use, do not use the appliance and contact an authorized
dealer immediately.
• Water leakage.
• Water temperature cannot be controlled.
• ELB LED does not light up.
3. Special skill is required for repairing. Never try to repair the appliance by yourself.
SPECIFICATIONS
Model No.
DH-30HAM
DH-20HAM
DH-15HAM
Power Supply
220 V a.c. 50 Hz
Power Consumption
2500 W
Capacity
30 L
20 L
15 L
Rated Pressure
0.75 MPa / 7.5 bar / 108.78 psi
Dimension (Approx.)
H × W × D
323 mm x 704 mm × 310 mm
323 mm × 526 mm × 310 mm
323 mm x 437 mm × 310 mm
Weight (Approx.)
Empty / Full
10 k
g
/ 40 k
g
8 k
g
/ 28 k
g
7 k
g
/ 23 k
g
Water Proof
IPX4
DH-30_20_15HAM_ENVT.indb 7
DH-30_20_15HAM_ENVT.indb 7
6/17/2019 1:40:18 PM
6/17/2019 1:40:18 PM
