Specifications
Affinity® 4 Birthing Bed Instructions for Use (USR025 REV 13) 47
Environmental Conditions for Transport and Storage
Environmental Conditions for Use
Mains Power Requirements
Fuse Specifications
Bed Weight
Condition Range
Temperature -40°F(-40°C) to 158°F (70°C)
Relative humidity 95% non-condensing
Pressure 500 hPa to 1060 hPa
Condition Range
Temperature 59°F (15°C) to 104°F (40°C) ambient temperature
Relative humidity range 10% to 85% non-condensing
Altitude Medical electric equipment rated to operate at an altitude
of less than 9842.5' (3000 m)
Condition Range
Rated voltage 100V AC/120V AC/230V AC
Power/input 5A/4A/2A
Frequency 50/60 Hz
Condition Range
Air system (optional) fuse (beds with
Serial Numbers below R297AAXXXX)
2 A, 250 V~, 5 x 20 mm, UL 198G Fast Acting
Battery fuse 10 A, 32 V~, ATO
Mains fuse (100 V bed model) 5 A, 125 V~, 5 x 20 mm, UL 198G Slo-Blo® or equivalent
Mains fuse (120 V bed model) 4 A, 125 V~, 5 x 20 mm, UL 198G Slo-Blo® or equivalent
Mains fuse (230 V bed model) 2 A, 250 V~, 5 x 20 mm, IEC127 Sheet III, Time Delay, high
breaking capacity
Condition B and C Model Beds D and E Model Beds
Bed weight—includes
frame and plastic
headboard only
464 lb (210 kg) (Lift off)
485 lb (220 kg) (Stow and Go)
480 lb (217 kg) (Lift off)
511 lb (232 kg) (Stow and Go)
Mattress—seat section
and main mattress
25 lb (11 kg) (foam mattress)
26 lb (12 kg) (air mattress)
25 lb (11 kg) (foam mattress)
26 lb (12 kg) (air mattress)