Daikin DBG Series, Общее руководство пользователя

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5151 San Felipe St., Suite 500, Houston, TX 77056
www.daikinac.com
ATTENTION INSTALLING PERSONNEL:
Prior to installation, thoroughly familiarize yourself with
this Installation Manual. Observe all safety warnings. During
installation or repair, caution is to be observed.
It is your responsibility to install the product safely and to
educate the customer on its safe use.
RECOGNIZE THIS SYMBOL
AS A SAFETY PRECAUTION.
These installation instructions cover the
outdoor
installation of
single package heating and cooling units. See the Specification
Sheet applicable to your model for information regarding
accessories.
*NOTE: Please contact your distributor or our website for the
applicable Specification Sheet referred to in this manual.
This Forced Air Central Unit Design Complies With Requirements
Embodied in the American National Standard / National Standard
of Canada shown below.
ANSI Z21.47•CSA-2.3 Central Furnaces
DBG
SERIES
LIGHT COMMERCIAL
PACKAGED GAS UNIT
15 to 25 T
oN
Our continuing commitment to quality products may mean a change in specifications without notice. IOD-1041
07/2019
Index
Replacement Parts ................................................................2
Safety Instructions .................................................................2
General Information ..............................................................3
Unit Location .........................................................................4
Clearances .............................................................................6
Roof Curb Post-Installation Checks .........................................6
Roof Top Duct Connections ....................................................6
Rigging Details .......................................................................6
Electrical Wiring ....................................................................8
Gas Supply Piping ................................................................10
Propane Gas Installations ....................................................12
Circulating Air and Filters .....................................................13
Venting ................................................................................13
NOTE: 15 & 20 ton model shown in picture.
25 ton model has 2 fans.
O
NLY PERSONNEL THAT HAVE BEEN TRAINED TO INSTALL
,
ADJUST
,
SERVICE OR
REPAIR
(
HEREINAFTER
, “
SERVICE
”)
THE EQUIPMENT SPECIFIED IN THIS MANUAL
SHOULD SERVICE THE EQUIPMENT
. T
HE MANUFACTURER WILL NOT BE RESPONSIBLE
FOR ANY INJURY OR PROPERTY DAMAGE ARISING FROM IMPROPER SERVICE OR
SERVICE PROCEDURES
. I
F YOU SERVICE THIS UNIT
,
YOU ASSUME RESPONSIBILITY
FOR ANY INJURY OR PROPERTY DAMAGE WHICH MAY RESULT
. I
N ADDITION
,
IN
JURISDICTIONS THAT REQUIRE ONE OR MORE LICENSES TO SERVICE THE EQUIPMENT
SPECIFIED IN THIS MANUAL
,
ONLY LICENSED PERSONNEL SHOULD SERVICE THE
EQUIPMENT
. I
MPROPER INSTALLATION
,
ADJUSTMENT
,
SERVICING OR REPAIR OF
THE EQUIPMENT SPECIFIED IN THIS MANUAL
,
OR ATTEMPTING TO INSTALL
,
ADJUST
,
SERVICE OR REPAIR THE EQUIPMENT SPECIFIED IN THIS MANUAL WITHOUT PROPER
TRAINING MAY RESULT IN PRODUCT DAMAGE
,
PROPERTY DAMAGE
,
PERSONAL
INJURY OR DEATH
.
©2019
-
www.P 65 Wa rnin gs.ca.gov
PROP 65 WARNING
FOR CALIFORNIA CONSUMERS
0140M00517-A
WARNING