Engineers Forms; Pre-Commissioning System And Installation Check List - Mitsubishi Electric ecodan PUHZ-W50VHA2 User Manual

Pre-Commissioning System and Installation Check List

No SYSTEM AND INSTALLATION STATUS
1 INSTALLATION
LOCATION
2 MAINTENANCE AND ACCESS
TO REMOVE COVERS
3 SPACE AVAILABLE FOR AIR FLOW
4 TOTAL PIPING LENGTH
5 HEIGHT DIFFERENCE
6 STANDARD OF PIPEWORK
7 STANDARD OF INSULATION
8 STANDARD OF ELECTICAL INSTALLATION
9 ACCESS TO REMOVE ELECTRICAL COVERS
10 CONNECTION OF MAINS
POWER SOURCE
11 CONNECTION OF
CONTROL WIRING
12 CONNECTION OF OPTIONS
13 ANTI-FREEZES ADDED TO SYSTEM (25% CONCENTRATION)
14 CHECK AIR CHARGE IS IN EXPANSION VESSELS
15 PRESSURISE PRIMARY CIRCUIT TO APPROXIMATELY 1.50 BAR
16 RELEASE AIR FROM SYSTEM
17 OUTDOOR UNIT MODEL No.
18 POWER SOURCE (v)
19 VIBRATION / NOISE
20 UNIT MOUNTED ON ANTI-VIBRATION
(TICO) PADS AND SECURELY FIXED
21 PROVISIONS MADE FOR
CONDENSATE REMOVEABLE
NOTE: IF POOR OS ANSWERED TO ANY OF THE ABOVE IT SHOULD BE RECTIFIED DURING THE COMMISSSIONING STAGE
NOTES AND COMMENTS

ENGINEERS FORMS

OUTDOOR UNIT
INDOOR UNIT
OUTDOOR UNIT
GOOD
CYLINDER/ INDOOR UNIT GOOD
OUTDOOR UNIT
GOOD
OUTDOOR TO INDOOR
OUTDOOR TO INDOOR
GOOD
GOOD
GOOD
GOOD
OUTDOOR UNIT GOOD
ELECTRIC CABLE
TYPE
SIZE
INDOOR UNITS
GOOD
ELECTRIC CABLE
TYPE
SIZE
OUTDOOR
GOOD
INDOOR
GOOD
CABLE TYPE 1.5mm 3 CORE YES
GOOD
YES
YES
YES
YES
OUTDOOR UNIT OPERATION STATUS
COMPRESSOR
FAN
60
REMARKS
POOR
POOR
POOR
M
M
POOR
POOR
POOR
POOR
POOR
POOR
POOR
POOR
POOR
SERIAL No.
L-N L-E E-N
NOTES
W50-16A/ 1.6mm
W85-25A/ 4mm
HW140-40A/ 6mm
GOOD POOR
GOOD POOR
YES
YES
Table 3.5
61