INSTALLATION INSTRUCTIONS & USER MANUAL
210011 V2.02 MAY 2018 -ZIP ES
TECHNICAL SUPPORT TEL: 0345 6 005 005 EMAIL: SERVICE@ZIPINDUSTRIES .CO.UK
WWW.ZIPWATER.CO.UK
REPAIRS
Repairs
• Repairs should only be carried out by competent persons familiar with electric instantaneous
water heaters.
• All service work should be performed by an authorized Zip service engineer – for details of
the full range of services available call Zip on 0345 6 005 005.
• When calling for service, please always specify the appliance model and serial number.
• The fault finding table on page 19 will be helpful in determining the causes of some common
problems and their solutions.
LED Functions
Green LED
Green LED flashing Standby mode
Green LED constantly on Appliance is heating water
Red LED
Red LED constantly on
The required outlet temperature cannot be achieved
at maximum power
Red LED flash code
Long- short-long-short-long Heating element defective
Long-short-short-short Temperature sensor faulty
Long-short-long Air bubble in system