SP00D00616 2019-11-08| Robert Bosch GmbH
Introduction | ACS 663 | 47 en
3. Introduction
3.1 Application
The station is suitable for vehicles with traditional
combustion engine (PAG oil), hybrid and electric (POE
oil).The station has all the functions necessary for the
maintenance of vehicle air conditioning systems.
! The station can operate with PAG oil or POE oil. The
mixture of the two oils causes damage to the vehicle
air conditioning system. The station is delivered with
a new oil bottle for PAG compressor oil and one for
POE oil compressor. Fill both new oil bottles with
the correct compressor oil and always be careful to
connect the correct new oil bottle.
! The station can only be used with R1234yf. The
station must not be used for the maintenance
of vehicles with air conditioning systems that
use refrigerants other than R1234yf to prevent
damage. Before performing maintenance of the air
conditioning system, check the type of refrigerant
used in the air conditioning system of the vehicle.
3.2 Supply
Replacement component Code
ACS 663 –
Safety kit (glasses and gloves) SP00100744
Original instructions SP00D00616
High pressure service hose
1)
–
Low pressure service hose
1)
–
1 x New oil bottle PAG 250ml
SP00101914
1 x New oil bottle POE 250ml
SP00101913
1 x UV dye bottle 250ml
SP00101915
Oil drain bottle 250ml
SP00101727
Tank adapter (1234 <22 HW) SP00100699
Tank adapter gaskets (1234 <22 HW) SP00100366
Tank adapter (1234 DNT) SP00100698
Tank adapter gaskets (1234 DNT) SP01100020
Power cable SP00100438
1)
Preassembled
3.3 Description of the equipment
1 2
5
6
4
3
7
12
11
10
8
9
Fig. 1: ACS 663
1 Low pressure (LP) gauge
2 Printer (optional, standard on P variants)
3 High pressure (HP) gauge
4 Refrigerant identifier filter (optional, standard on RI variants)
5 Main switch
6 Power socket
7 Resettable fuse
8 UV dye bottle
9 New oil bottle (POE)
10 New oil bottle (PAG)
11 Exhausted oil bottle
12 Control panel and display