Maintenance And Care; Preventive Maintenance - Dantherm HCV 300 Manual

Operating the
device

Preventive maintenance

Introduction
Summary of
intervals
Warning
CAUTION
Caution
Preparation for
inspection
152
See user manual section "Operation" on page 119.

Maintenance and care

Preventive maintenance is necessary at regular intervals if the unit is to operate efficiently
and optimally without unintended downtime and to ensure the expected service life of at
least 10 years.
It is important to notice that intervals between filter maintenance can vary according to the
specific environment, and that moving parts are wearing parts, and will need replacement
when worn.
The factory warranty only applies if it can be documented that regular preventive main-
tenance has been carried out as prescribed. The documentation can be a written logbook
containing a company stamp or equivalent.
Maintenance must at minimum be carried out as shown here:
Interval Task
Six Check filters. Replace if necessary
months
Annual Change filters
Inspect and clean fans
Inspect and clean electrical preheater
2 years
Clean the internal air direction
Inspect and clean heat exchanger
Inspect and clean drip tray, drain and drain hose
Injury caused by electric shock and risk of damage to the device
• An inspection must be carried out every two years by trained professionals only.
• Turn off the unit when inspecting the unit's internal parts.
• If the power supply cable is damaged, it must be replaced by the manufacturer, its service
agent or similarly qualified persons in order to avoid a hazard.
Remove the front plate for inspection.
Step Action
1 Remove the upper part of the front cover.
2 Release the two screws at the upper left and
right corners (underneath the upper part of
the front cover).
3 Remove the remaining part of the front
cover.
INSTALLATION & SERVICE MANUAL FOR PROFESSIONALS
Maintenance and care: Preventive maintenance
Operation
To be carried out by:
User
User
Trained professionals
Trained professionals
Trained professionals
Trained professionals
Trained professionals
Illustration