13 Disposal; Technical Data; Wiring Diagram: Heat Reclaim Ventilation Unit - Daikin VAM350J7VEB Installer And User Reference Manual

13 Disposal

13 Disposal
NOTICE
Do NOT try to dismantle the system yourself: the
dismantling of the system MUST comply with applicable
legislation. Units MUST be treated at a specialised
treatment facility for reuse, recycling and recovery.
14

Technical data

▪ A subset of the latest technical data is available on the regional
Daikin website (publicly accessible).
▪ The full set of latest technical data is available on the Daikin
extranet (authentication required).
14.1 Wiring diagram: Heat reclaim
ventilation unit
The wiring diagram can be found on the outside of the service cover.
Legend for wiring diagrams:
A1P Printed circuit board
A2P~A5P Printed circuit board assy (fan)
C7 Capacitor (M1F)
F1U Fuse (250 V, 6.3 A, T) (A1P)
HAP Pilot lamp (service monitor - green)
K1R Magnetic relay (A1P)
K2R Magnetic relay (A1P)
L1R~L4R Reactor
M1D Motor (damper)
PS Switching power supply
Q1DI Field earth leak detector (≤300 mA)
R1T Thermistor (indoor air)
R2T Thermistor (outdoor air)
R3T Thermistor (PTC)
S1C Limit switch damper motor
V1R Diode bridge
X1M Terminal (A1P)
X2M Terminal (outside input) (A1P)
X3M Terminal (power supply)
Z1C Noise filter (ferrite core)
Z1F Noise filter
Controller
SS1 Selector switch
Connector for option
X14A Connector (CO
Installer and user reference guide
42
sensor)
2
X24A Connector (outside damper)
X33A Connector (contact printed circuit board)
X35A Connector (power supply printed circuit
board)
For models 350~650
C1 Capacitor (A2P)
F2U Fuse (250 V, 5 A, T) (A2P)
F4U Fuse (250 V, 6.3 A, T) (A2P)
K1R Magnetic relay (A2P)
M1F Motor (supply air fan)
M2F Motor (exhaust air fan)
Z2C Noise filter (ferrite core)
For models 800+1000
F3U Fuse (250 V, 6.3 A, T) (A2P+A3P)
M1F Motor (exhaust air fan)
M2F Motor (supply air fan)
For models 1500+2000
F3U Fuse (250 V, 6.3 A, T) (A2P~A5P)
K5R Magnetic relay (A1P)
M2D Motor (damper)
M1F Motor (exhaust air fan) (bottom)
M2F Motor (supply air fan) (bottom)
M3F Motor (exhaust air fan) (top)
M4F Motor (supply air fan) (top)
S2C Limit switch damper motor
Symbols:
Field wiring
Terminals
Connectors
Protective earth
Noiseless earth
Colours:
BLK Black
BLU Blue
BRN Brown
GRN Green
ORG Orange
RED Red
WHT White
YLW Yellow
VAM350~2000J7VEB
Heat reclaim ventilation unit
4P487293-1A – 2018.05