Actually, I was looking for this information for 3 years!...now thanks to you, the manual is on my hands and of great help, cause I understand now where I was doing wrong connections and wires...excellent, I'll be back to you if in need, thank you.
This manual covers the main equipment features only. While it also includes the procedure for saving and loading from the now long obsolete memory cards it does not mention the how to operate with the optional floppy drive interface so I am still at a loss about how to use this! Note that there is a separate manual covering the MIDI interface and programming via the keyboard, not included in this download. You will also need to get hold of this if you want to use the MIDI interface properly. Basically there is little difference between this manual and the free to download manual for the similar PR60 model.
Text excerpt from page 9 (click to view)
Adaptation to different types of gas
Replacing the burner injectors
1. Remove the pan supports. 2. Remove the burner's caps and crowns. 3. With a socket spanner 7 unscrew and remove the injectors (Fig. 6), and replace them with the ones required for the type of gas in use (see Table 2). Town gas a) Auxiliary burner and semi-rapid burners: after fitting the nozzles ( lett. "B"), screw the provided grid filter "A" (� 10) on them; b) Rapid and Ultra-rapid burner burners: screw the provided grid filter assembly "C" (� 16) on it. 4. Reassemble the parts, following the same procedure backwards. 5. Replace the rating label (placed near the gas supply pipe) with the relevant one for the new type of gas supply. You can find this label in the package of the injectors supplied with the appliance. Should the feeding gas pressure be different or variable compared with the required pressure, an appropriate pressure adjuster must be fitted on the gas supply pipe, in compliance with the rules in force. Fig. 6
FO 0392
Town gas
Adjusting the minimum level
To adjust the minimum level of the burners, proceed as follows: 1. Light the burner. 2. Turn the knob on the minimum position. 3. Remove the knob. 4. When converting from LPG to town gas unscrew about one turn by-pass pin, until a regular small flame is reached. 5. Finally check the flame does not go out when quickly turning the knob from the maximum position to the minimum position. This procedure can easily be carried out, anyhow the hob has been positioned or built in the working top. Table 2 : injectors BURNER NORMAL POWER kW REDUCED POWER kW TOWN GAS inj. 1/100 Auxiliary (small) Town gas 1,1 LPG : 1,0 Rapid (big) Town gas 2,9 LPG : 2,8 0,75 234 0,55 86 203 200 0,33 134 m3/h 0,210 NORMAL POWER LPG G30/G31 28-30 mbar inj. 1/100 g/h - G30 g/h - G31 50 72 71 Fig. 7
By-pass screw
Table 1 : BY-pass diameters Burner � By-pass in 1/100 of mm. 28 42
