0208 2 8

Notice Date Page
01201138
INSTRUCTION
HANDBOOK
Washer extractor type 250 standard Diagram no. 07100081B
8.Technical
characteristics
* normal cycle : prewash 3 min at 35 °C, drain. 2 min, main wash 4 min at 65 °C, drain 2 min, rinse 2 min, extract. 2 min, rinse 2 min, ex-
tract 2 min, rinse 2 min, extrac. 10 min (cold water supply at 15 °C).
** ECO cycle : normal cycle with rinse 5 l/kg instead of 6 l/kg dry linen.
Heating Gas Electric Steam Thermic fl uid
Characteristics Ø cage ---- ----------------------- 770 mm (30.31") -----------------
Cage length ---- ----------------------- 520 mm (20.47") -----------------
Cage volume ----------------------- 229 dm³ (229 l) ------------------
Specifi c load 1/10 ---- ------------------------- 22.9 kg (50.5 lb) ---------------
(dry linen, ISO 9398-4)
Opening cage doors (L x H) ---- ------------- 450 x 400 mm (17.71x15.74") ----------
Opening drum door (L x H) ----- ------------- 466 x 525 mm (18.34x20.67") ----------
Floor area ---- ----------------------- 1 m² (10.76 sq. ft) ---------------
Net weight ---- ----------------------- 670 daN (1478 lb) ---------------
Weight loaded (high level) ---- ----------------------- 830 daN (1830 lb) ---------------
Water volume, washing, low level 68 l 68l 68 l 68 l
Water volume, washing, high level 137 l 137 l 137 l 137 l
Max dynamic load ---- ----------------- F = 101 daN (222 lb) -----------------
Max transmitted fl oor load ---- ------------------- 814 daN (1795 lb) -------------------
Max pressure transmitted to fl oor ---- ------------------- 100 kPa -------------------------------
Spin effi ciency ---- ------------------------------ 350 G -----------------------
Max. unbalance ---- ----------------------- 3.6 kg (7.94 lb) ------------------
(L) Main switch to connect main cable
(M) Electric cable (section) 4x2.5 mm² 4x6 mm² 4x2.5 mm² 4x2.5 mm²
(N) or (N') Stuffi ng box for main cable
Supply voltage --------- ----------------380 / 415 V 3+E ~ 50/60 Hz-----------
Installed electric power 3.7 kW 21.7 kW 3.7 kW 3.7 kW
Installed heating power 40 kW 18 kW - -
Electric consumption for a normal cycle* 0.8 kWh/h 6 kWh/h 0.6 kWh/h 0.6 kWh/h
Heat loss --------- ----------3 % of installed heating power-------------
(G) Steam inlet Standard : DN 20 (3/4" BSP) Low pressure : DN 25 (1" BSP)
- Maximum supply pressure 600 kPa (87 psi)
- Steam intantaneous fl ow rate at 600 kPa 72 kg/h
- Seam consumption for a normal cycle* 12 kg/h at 600 kPa (87 psi)
(D) Hot water connection / fl ow DN 20 (3/4" BSP) - 70 l/min at 250 kPA (36 psi)
(E) Cold hard water connection / fl ow DN 20 (3/4" BSP) - 70 l/min at 250 kPA (36 psi)
(F) Cold soft water connection / fl ow (option) DN 20 (3/4" BSP) - 70 l/min at 250 kPA (36 psi)
Water supply minimum pressure --- ------------------------ 50 kPa (7.25 psi) ---------------
Water supply maximum pressure --- ------------------------ 300 kPa (43.5 psi) -------------
Water consumption for a normal cycle* 360 l 340 l 340 l 340 l
Water consumption for an ECO cycle** 282 l 260 l 260 l 260 l
(K) Liquid detergents inlet DN 20 (3/4" BSP)
(H1) Drain connection --- ------------------------ Ø 75 mm (3") --------------------
(H2) Double drain connection ---
------------------------ Ø 75 mm (3") --------------------
Maximum fl ow rate ---- -------------------------- 240 l/min -----------------------
(I) Waste water collector ---- -------------------- DN 150 mm (6" BSP) --------------
(3 cm/m (3%) minimum slope)
(J) Air vent hole ---- -------------------- Ø 60 mm (2.36 ") -------------------
(N') Thermic fl uid inlet or indirect steam heating DN 15 (1/2" BSP)
(G) Thermic fl uid return or indirect steam heating DN 15 (1/2" BSP)
- Maximum supply pressure 600 kPa
- Installed calorifi c power 34400 kcal
- Average calorifi c consumption 11500 kcal/h
- Inner volume thermic fl uid exchanger 2,62 l
Gas inlet DN 20 (3/4" BSP)
Combustion products evacuation Ø 125 mm (5")
(S) Weighing equipment (optional)
Compressed air inlet (low pressure steam) ---------------------------Ø 4/6 mm-----------------------------
- Min./max. compress air pressure -------------------5,5/7 bar--------------------------------
- Consumption --------------------------------10 l/h-----------------------------