Page 6 code HG0109.12GB ed.C-1106 rev.12
APEN GROUP reserves the right to change products and documents as required.
WARM AIR HEATER SERIES RAPID
HG0030 IM 001
Children and inexperienced people shall not be allowed to use
any electrical appliance.
The following precautions shall be adopted:
- Do not touch the unit with wet or damp parts of the body and/
or barefoot.
- Do not leave the unit exposed to adverse weather conditions
(rain, sunshine, etc.) unless the unit has been expressly de-
signed to.
- Do not use gas pipes to ground electrical devices.
- Do not touch hot surfaces of the heater, such as flue pipes.
- Do not wet the unit either with water or other liquids.
- Do not put any objects on the unit.
- Do not touch moving parts of the heater while it is working.
2.5 Maintenance
Before running any servicing or cleaning, disconnect power
and gas supply by means of main ON/OFF switch and/or
appropriate detection devices.
In case of failure and/or insufficient running standards, switch
off the heater and do not attempt to repair it directly. Contact
the authorized Service Centre.
Use only original spare parts for repairs. Failure to follow above
instructions could compromise the unit safety and shall void
the warranty.
If the unit is not used for long periods, shut the gas off through
gas cocks and disconnect the unit from power supply.
If the unit is to be definitively decommissioned, in addition to
above suggestions, any potential source of hazard shall have
to be made inoffensive.
It is mandatory that the inlet of the Venturi tube on the burner-
fan assembly is kept free from any debris or obstructions (see
figure in this page).
In case it is not, a backfire from the pre-mix burner might occur.
2.6
Transport and handling
The heater is delivered fastened to a pallet and packed with
paperboard.
If required, the heater can be delivered packed on a pallet, in
a crate or in other forms.
Unload the heater from truck and move it to the installation place
using a convenient system, suited to the weight of the load.
If the unit is stored at the customer’s premises, make sure a
suitable place is chosen, sheltered from rain and excessive
humidity.
Any lifting and transport operations must be accomplished by
skilled personnel, adequately trained on working procedures
and safety rules.
Once the unit is placed in the right spot, you can start unpacking it
Unpack the heater using suitable tools and protections, where
necessary.
Materials resulting from unpacking shall be disposed of accor-
ding to relevant regulations.
While unpacking the unit, check its integrity and its compliance
to the order.
Should damages or missing pieces result, immediately inform
the supplier.
The manufacturer is not liable for any damages occurred during
transport, handling, or unpacking.
KEEP FREE AND UNCLOGGED!
