12
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MN-35947
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Rev 15
•
01/18
•
Combitherm® CT PROformance™ and CT Classic Series Installation Manual
Pre-Installation Checklist
electrical
What is the rated voltage and phase of the appliance(s) to be
installed?
VOLTAGE
PHASE
What is the measured voltage at the site?
L1-N
L2-N
L3-N
L1-L2
L2-3
L1-L3
PASS
FAIL
What is the current draw of the appliance(s) to be installed?
AMP RATING
What is the on-site breaker size supplying power to the appliance(s)?
SIZE
PASS
FAIL
Is there a disconnect or junction box within 3' (914mm) of where the
appliance(s) will be installed?
PASS
FAIL
Comments:
Gas
What is the gas type for the appliance(s) to be installed?
NATURAL
PROPANE
What is the gas type confirmed at installation site?
NAT
PRO
PASS
FAIL
Is there a minimum of one 3/4" gas supply line within 3' (914mm) of
where the appliance(s) will be installed?
PASS
FAIL
On the gas line, is there a 3/4" NPT pipe connection with a shut-off
valve within 3' (914mm) of where the appliance(s) will be installed?
PASS
FAIL
Comments:
Drain
Is there a floor drain within 3' (914mm) of where the appliance(s) will
be installed?
PASS
FAIL
What is the actual distance to the floor drain from where the
appliance(s) will be installed?
MEASUREMENT
PASS
FAIL
Is the floor drain going to be located underneath the appliance(s)
that will be installed? (The drain should
not be located directly
under the appliance — a No answer would = PASS)
PASS
FAIL
Comments:
other Site information
Is there a proper ventilation hood installed above where the
appliance(s) will be installed?
PASS
FAIL
Does the designated location for the appliance have a level surface,
i.e., no more than 1.5" (38mm) change in elevation from its highest
to lowest surface point?
PASS
FAIL
Is the site 100% ready for appliance(s) installation?
PASS
FAIL
Is site action required?
PASS
FAIL
Action Required:
Comments:
Pre-Installation Checklist