Technical data
Installation, user and maintenance manual – GAHP-A
5
1 PREFACE
This Installation, user and maintenance manual is a guide to the installation and opera-
tion of the Air-Water gas absorption heat pump "GAHP-A".
This manual is specically intended for:
nal users for the use of the appliance according to their own requirements;•
Installation technicians (hydraulic and electrical) for the carrying out of a correct •
installation of the appliance.
The manual also contains:
a section that describes all the operations necessary for the “rst start-up” and for •
the “gas change” of the appliance, as well as the main maintenance operations;
an "ACCESSORIES" section with a description of accessories available and their re-•
spective reference codes.
Summary
The manual has 8 sections:
SECTION 1 is a brief introduction to the use of the manual itself.
SECTION 2 is intended for use by the nal user, hydraulic and electrical installation techni-
cians and the Robur TAC; it gives general warnings, operating instructions and construc-
tional specications. This section also contains technical data and dimensional drawings
of the appliance.
SECTION 3 is intended for use by the nal user; it provides the information necessary to
use the appliance correctly according to the user's own requirements.
SECTION 4 is intended for use by the hydraulic installation technician; it provides the
indications necessary for the technician for the creation of the hydraulic plant, fumes
discharge and gas supply system.
SECTION 5 is intended for use by the electrical installation technician; it provides the in-
formation required to hook up the appliance electrically.
SECTION 6 is intended for use by the Robur TAC; it provides the indications necessary to
carry out the entire initial activation procedure (preliminary verication of plant compli-
ance, initial activation, and regulation of gas ow to the burners) and the operations for
change of gas type, if required. This section includes a summary of the main maintenance
operations (checks, controls and cleaning operations to perform) to which the appliance
is subject.
SECTION 7 is intended for use by the nal user, hydraulic and electrical installation tech-
nicians and the Robur TAC. it contains information about accessories available for the
appliance.
SECTION 8 is an appendix which lists the appliance's operating codes and associated
instructions in tabular form.
References
If the appliance is to be connected to a Direct Digital Controller (DDC), refer to the follow-
ing documentation with which it is supplied:
INSTALLATION TECHNICIAN MANUAL - book 1: for installation/service technicians
FINAL USER MANUAL - book 2: for the nal user of the DDC
Denitions, terms and icons
APPLIANCE: this term refers to the Air-Water gas absorption heat pump "GAHP-A".
CCP: "Comfort Control Panel".
CCI: "Comfort Control Interface" device.