Accessories; Accessories Supplied With This Unit; Overview Of Unit; Opening The Unit - Daikin KHRQ23M29H Installationsanleitung

4. A
CCESSORIES

4.1. Accessories supplied with this unit

See location 1 in the figure below for reference to where
following accessories are supplied with the unit.
Installation manual
Operation manual
Additional refrigerant charge label
Installation information sticker
Fluorinated greenhouse gases label
Multilingual fluorinated greenhouse gases label
See location 2 in the figure above for reference to where
following accessories are supplied with the unit.
Liquid accessory pipe (1)
Liquid accessory pipe (2)
Suction gas accessory pipe (1)
Suction gas accessory pipe (2)
HP/LP accessory pipe (1)
HP/LP accessory pipe (2)
Accessory joint (angle of 90°) (1)
Accessory joint (angle of 90°) (2)
Accessory joint
REYAQ10~16P7Y1B
VRVIII system outdoor unit
4PW62582-1A – 08.2011
1x
1x
1x
1x
1x
1x
2
1
10 12 14 16
1x 1x 1x 1x
1x 1x 1x 1x
— — — —
Ø22.2
1x — — —
Ø22.2
— 1x 1x 1x
Ø28.6
— — — —
Ø19.1
1x — — —
Ø22.2
— 1x 1x 1x
Ø28.6
— — — —
Ø15.9
1x 1x — —
Ø19.1
— — 1x 1x
Ø19.1
— — — —
Ø15.9
1x 1x — —
Ø19.1
— — 1x 1x
Ø22.2
1x 1x 1x 1x
Ø25.4
Ø19.1 1x 1x 1x 1x
— — — —
5. O
VERVIEW OF UNIT

5.1. Opening the unit

To gain access to the unit, front plates need to be opened as follows:
13x
Once the front plates open, the electrical component box can be
accessed by removing the electrical component box cover as follows:
8x
For service purposes, the push buttons on the switch box PCB need
to be accessed. To access these push buttons, the electrical
component box cover does not need to be opened. See "Field
settings by push buttons" on page 26.
DANGER: ELECTRICAL SHOCK
See "2. General Safety precautions" on page 2.
DANGER: DO NOT TOUCH PIPING AND INTERNAL
PARTS
See "2. General Safety precautions" on page 2.
Installation manual
4